Answers
The gizzard is the muscular organ located between the crop and the small intestine in birds. Its primary function is to mechanically grind and break down food, as birds do not have teeth to chew their food.
The gizzard accomplishes this through strong muscular contractions that crush and grind the food against small stones and grit that the bird has ingested.
Therefore, it is likely that the contents found in the gizzard would be more ground up compared to those found in the crop. The crop is a storage organ located at the base of the bird's neck that serves as a temporary holding place for food before it enters the digestive system. While the crop may soften and partially break down food through the secretion of digestive enzymes, it does not have the same mechanical grinding function as the gizzard.
In summary, the gizzard is the organ responsible for grinding and breaking down food in birds, while the crop primarily serves as a temporary storage organ. Therefore, the contents found in the gizzard are likely to be more ground up compared to those found in the crop.
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Related Questions
which macromolecule is involved in how hemophilia is passed
Answers
The macromolecule involved in how hemophilia is passed is DNA, specifically the genes carried on the X chromosome. The inheritance of hemophilia follows a pattern influenced by the presence or absence of the hemophilia gene on the X chromosome.
The macromolecule involved in how hemophilia is passed is DNA, specifically the genetic material carried on the X chromosome.
Hemophilia is an inherited bleeding disorder caused by a mutation in one of the genes responsible for producing clotting factors in the blood. The genes involved in hemophilia, such as the F8 gene (hemophilia A) or F9 gene (hemophilia B), are located on the X chromosome.
The X chromosome is one of the two sex chromosomes, with females having two copies (XX) and males having one copy (XY). Since hemophilia is a recessive trait, it typically affects males more often than females. This is because if a male inherits a defective X chromosome carrying the hemophilia gene, he will develop the disorder since he does not have a second X chromosome to compensate for the mutation.
In females, who have two X chromosomes, hemophilia can be passed on if they inherit a defective X chromosome from both parents. These females are carriers of the hemophilia gene and may not exhibit symptoms themselves but can pass the mutation to their offspring.
The inheritance of hemophilia follows a specific pattern, with affected males having an X chromosome with the hemophilia gene and unaffected males having a normal X chromosome. Female carriers have one normal X chromosome and one X chromosome with the hemophilia gene.
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Can some help me please ..
Answers
Answer: 2 dominant.
Explanation: The t's are capital so they are both dominant :)
Which of the following describes or represents a property exclusive to all "living" things? Question 3 options: They are able to grow crystals from a saturated sugar solution as the water evaporates. They take in molecules from the environment and chemically change them into molecules that form their own structures. Living matter is rarely compartmentalized into one or more cells. All living organisms reproduce sexually. An individual physically evolves over the course of his/her life.
Answers
Answer:
All living organisms reproduce sexually
Explanation:
Not all living organism reproduce sexually. Plant and animal are also living organism but not all plants reproduces sexually. We have sexual and asexual reproduction in plant
Plant reproduce sexually through the fusion of male and female gametes followed by fertilization to produce an offspring. Offspring produce through sexual reproduction have both maternal and paternal makeup.
Asexual reproduction includes binary fission, budding, grafting. It is the production of the exact kind of the parent plant, it does not require fertilization and the parents and the progeny are 100% identical.
The thyroid's hormones regulate vital body functions, including:Breathing Heart rate Central and peripheral nervous systems Body weight Muscle strength Menstrual cycles Body temperature Cholesterol levels
Answers
The thyroid's hormones regulate vital body functions, including Breathing, Heart rate, Central and peripheral nervous systems, Body weight, Muscle strength Menstrual cycles, Body temperature and Cholesterol levels.
These are the secondary function, the primary function of thyroid gland is to produce thyroxine, which is generally T3 and T4
Levels of T3 and T4 need to be maintained as if they are too low or too high, it could cause problems. pituitary and hypothalamus maintain it.
Thyroid gland is a 2-fold gland which is present around the trachea and is located at the base of neck.
This hormone is also responsible for producing calcitonin, which stimulates the formation of bone and helps regulate the amount of calcium in the blood.
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What is a alkaline metal someone please tell me
Answers
Answer:
The alkaline earth metals are six chemical elements in group 2 of the periodic table. They are beryllium, magnesium, calcium, strontium, barium, and radium. The elements have very similar properties: they are all shiny, silvery-white, somewhat reactive metals at standard temperature and pressure.
Explanation:
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Alkaline metals are elements in group 2 of the periodic table. The alkaline earth metals are beryllium (Be), magnesium (Mg), calcium (Ca), strontium (Sr), barium (Ba), and radium (Ra).
Many of the physical properties common to metals
-harder, denser, stronger than alkali metals
-higher melting points than alkali metal
-less reactive than alkali, nonetheless too reactive to be found in nature as a free element
The students performed a new experiment to measure carbon dioxide. Flask one had water only. Last two had eludes only. Flask three had snail only. All three flasks were wrapped in foil and placed in dark. At the beginning of experiment no carbon dioxide was detected. Which test tubes will have carbon dioxide after 12 hours:
Eldoea only
Snail only
Both Eldoea and snail
Answers
Both the flask with Elodea only and the flask with snail only are expected to have carbon dioxide after 12 hours.
Based on the information provided, it is likely that both the flask with Elodea only and the flask with snail only will have carbon dioxide after 12 hours. Here's the explanation:
Flask one had water only, so it does not have a living organism that can produce carbon dioxide through respiration or photosynthesis. Therefore, it is unlikely to have any detectable carbon dioxide after 12 hours.
Flask two had Elodea only, which is a plant. Plants undergo photosynthesis, a process in which they take in carbon dioxide from the environment and release oxygen.
In the absence of light (as indicated by being wrapped in foil and placed in the dark), photosynthesis does not occur, but respiration continues. During respiration, plants release carbon dioxide as a byproduct. Therefore, flask two with Elodea only is likely to have carbon dioxide after 12 hours.
Flask three had a snail only. Snails are living organisms that undergo respiration and produce carbon dioxide as a byproduct. Even in the dark, snails continue to respire and release carbon dioxide. Therefore, flask three with snail only is also likely to have carbon dioxide after 12 hours.
In conclusion, both the flask with Elodea only and the flask with snail only are expected to have carbon dioxide after 12 hours.
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Select the correct labels on the image.
Which organelles in a plant cell are involved in converting food to energy during cellular respiration?
Membrance
Golgi
apparatus
Chloroplast
PLANT CELL
Rough
endoplasmic
reticulum
Cell wall
Ribosomes
O
Cytoplasm
Vacuole
Mitochondrion
Perixosome
Nucleus
Answers
Answer:It Mitochondrion
Explanation:
explanation: cellular respiration is a processes that begins in the cytoplasm/cytosol and ends in the mitochondrion. it takes sugars made by photosynthesis and breaks them down in a multi-step process to yield ATP/cellular energy. the anaerobic processes occur in the cytosol and the aerobic processes occur in the mitochondrion!
Claim:
Island's weather will continue to be most like the
weather where orangutans live.
Answers
The claim states that the weather on an island will continue to be most like the weather where orangutans live. To evaluate this claim, we need to consider several factors:
Native Habitat: Orangutans are native to the tropical rainforests of Southeast Asia, including Indonesia and Malaysia. These regions typically experience a warm and humid climate throughout the year.Island Location: The specific location of the island in question is crucial in determining its weather patterns. Islands can vary greatly in terms of their geographical location, size, and surrounding bodies of water, which can influence climate.Island's Climate: To determine if the island's weather is similar to that of orangutan habitats, we need to assess its climate. This involves analyzing factors such as temperature, rainfall, humidity, and seasonal variations.Without specific details about the island in question, it is difficult to make a definitive assessment. However, if the island is located within or near the equatorial belt and shares similar climatic conditions with Southeast Asian rainforests, it is more likely to have weather resembling that of orangutan habitats.
It is important to note that climate can vary even within a specific region, so a thorough analysis of the island's climatic data would be necessary to make an accurate comparison. Additionally, factors such as changes in global climate patterns over time may also impact the accuracy of this claim.
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what are the diseases of defective receptor function
Answers
Mark this and return
How is energy related to the change of state
represented by the model?
O Atoms gain energy as a gas changes to a solid.
Atoms gain energy as a gas changes to a liquid.
Atoms lose energy as a gas changes to a solid.
Atoms lose energy as a gas changes to a liquid.
Answers
The energy is related to the change of state represented by the model by: D. Atoms lose energy as a gas changes to a liquid.
What is Atoms?A model of the transition from a gas to a liquid is shown in the accompanying image. It demonstrates how atoms or molecules change from being widely scattered as in a gas to being concentrated as in a liquid.
The atoms in this process move from a higher-energy state to a lower-energy state releasing or losing energy in the process. The most common kind of energy loss is heat.
Therefore the correct option is d.
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The substances entering a chemicalreaction can be calledA. productsB. reactantsC. activation sites
Answers
The correct answer is B. reactants. This refers to the property of the chemical entities that will react with each other to create
the coat colour in mice is controlled by several genes. the aqout patter characterised by yellow band of pigment near the tip of the hairs is produced by the dominant allele A, homozygous aa mice do not have the band and are non agout. the dominant allele B determine black hair and reccessive allele b determine brown. Homozygous 'chch' individual s allow to pigment to be deposited only at the extremities( eg, feet and toe) in a pattern called Hamilaya. the genotype C- allow pigment to be distributed over the entire body. (a) if the true breeding blabck mouse is crossed with a true breeding brown, agout,Himalayan mouse. what wiilbe the phenotype of F1 and F2 (b) what proportion of the black agout F2 will be of genotype AaBBChch (c) what proportion of the Himalayan mice in the F2 is expected to show brown pigment (d)what proportion of all agoutis in the F2 is expected to shoe black pigment ?
Answers
All the progeny will be heterozygotes for the trait when true-breeding or homozygous parents that differ for one trait are crossed. The F1 offspring will all display the same phenotype as the parents, homozygous for the dominant trait if the characteristics are inherited as dominant and recessive. Thus, option A is correct.
What breeding black mouse crossed true breeding brown?A monohybrid cross is produced by fertilization between two true-breeding parents who only differ in one trait. Each parent contributes one type of allele to a monohybrid cross of two true-breeding parents, giving all the kids the same genotype.
F1 will have pigmentation all over his or her body and be agouti with black hair.
Therefore, if the true breeding black mouse is crossed with a true breeding brown, agout,Himalayan mouse. What will be the phenotype of F1 and F2 .
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Simulated Gel Electrophoresis Activity #1 Directions: You have been given segments of DNA from all 4 organisms (below). You are going to add a particular restriction enzyme that cuts a segment of DNA every time it finds the sequence “ccgg”. Depending on where it cuts we get different sized pieces of DNA that we can separate on the basis of size using gel electrophoresis. There were 3 cuts so 4 pieces of DNA (I did this one for you) Botana curus ATTCCGGATCGATCGCCGGATATACTCCGGTAATATC Species X ATTGTACCGGGATCCGGACGTCGCGACTAATATAGCA Species Y ACCGGTCCGGGATCGCACCCGGTACTCCTGTAATATC Species Z ATTCCGGATCGATCGCCGGATATTCTCCGGTAATATA
Answers
In Species X, the segments will be ATTCCGG ATCGATCGCCGG, ATATACTCCGG and TAATATC (it is possible to repeat this process with another species).
What are restriction enzymes?Restriction enzymes are specific enzymes that cut nucleotide strands in particular sites (in this case, CCGG).
These enzymes (restriction enzymes) can be used to digest a DNA sample and then identify different species by electrophoresis.
In conclusion, in Species X, the segments will be ATTCCGG ATCGATCGCCGG, ATATACTCCGG and TAATATC (it is possible to repeat this process with another species).
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A bacterium called Salmonella can cause
food poisoning.which kingdom is it in?
Answers
Answer:
monera kingdom
Explanation:
Answer:
The kingdom is Monera Kingdom
Explanation:
Which of the following statement is correct about about the hierarchy of the taxonomic system currently used to classify organisms
A. Many different classes of organisms belong to the same order
B. All organisms of given phylum belong to the same kingdom
C.Many different families of organisms belong to the same Genus
D. All organisms and given order belong to the same species
Answers
Answer:
A
Explanation:
Took the test
The statement 'all organisms of given phylum belong to the same kingdom' is correct about the hierarchy of the taxonomic system (Option B).
In the classification system, the Phylum is a division within the Kingdom.It means that all organisms that form a Phylum are found in the same Kingdom.The current system of biological classification is based on evolutionary and taxonomic features.In conclusion, the statement 'all organisms of given phylum belong to the same kingdom' is correct about the hierarchy of the taxonomic system (Option B).
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12. A postpartum woman came to clinic secking for a non-hormonal and long-acting contraceptive as she does not need more children. The nurse explained about the benefits and side effects of the contraceptive method requested and planned to provide the service for the woman What is the most appropriate time to provide this contraception after delivery? A. 45 days 48 hours C. Six months IX. Nine month
Answers
The most appropriate time to provide contraception after delivery is 45 days. Hence option (A) is the answer.
When should a woman start contraception after giving birth?In general, women with additional risk factors for venous thromboembolism should not take combined hormonal contraceptives for the first 21 days postpartum, and they should not use them for up to 42 days postpartum. However, after 42 days postpartum, they may be used without restriction.
If you intend to nurse your child, you should refrain from taking the majority of hormonal birth control methods for 4 to 6 weeks following your pregnancy. Because your milk production could be impacted by the hormones. They are often ready for use three weeks after delivery if you don't intend to breastfeed. To avoid unwanted pregnancies, however, effective contraception is necessary up until menopause.
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how many carbons connect with carbon dioxide in the calvin cycle
Answers
Sugars,lipids, amino acids,and various compounds
Explanation:
hope it helps
5. When designing an experiment to see if Big Foot likes apples, which house would be your control
group? (Apples or no apples, and why?)
Answers
Answer:
Apples
Explanation:
Because of their green pigment...
Are composed of polysaccharides or protein and act as antiphagocytosis
Select one:
O a. Capsules
Ob. Slime layer
O c. Glycocalyx
O d. S. layer
Answers
Answer:
a. Capsules
Explanation:
Capsules are features of bacteria cell. A bacterial capsule is a structure made up of polysaccharides and proteins that functions to prevent pathogenic bacteria from getting engulfed (phagocytosid) by the immune system (white blood cell).
According to this question, capsules are bacteria structure that aid in antiphagocytosis of the bacteria. Gjj
Abigail works for a holistic veterinarian who regularly performs acupuncture on patients. The vet asks Abigail to write up a brief aftercare flyer that could be handed out to the owners of new patients after their first acupuncture treatment . She believes that this might cut down on phone calls and questions that the practice regularly receives from first-time patients Which statement will Abigail MOST likely include on the flyer for acupuncture aftercare ? A. If you notice your pet having difficulty swallowing call immediately . B. Expect to see more bowel movements within the first two days after treatment . C. The dog or cat may exhibit sleepiness for a day or two after treatment . D. Your pet should be bouncing and back to normal by the time you get home .
Answers
Among the given options, the statement that Abigail is most likely to include on the flyer for acupuncture aftercare is C. "The dog or cat may exhibit sleepiness for a day or two after treatment."
Abigail is tasked with creating an aftercare flyer for new patients after their first acupuncture treatment at a holistic veterinary clinic. The purpose of the flyer is to provide helpful information to owners and minimize the need for phone calls and inquiries.
This statement is relevant and important because it informs pet owners about a common post-treatment effect of acupuncture, which is temporary sleepiness in their pets.
By including this information, Abigail can prepare owners for this normal reaction and alleviate any concerns they may have. It helps manage their expectations and ensures that they don't worry unnecessarily if their pet appears sleepy after the treatment.
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Match the type of water with the location in which it is found. surface water ,water vapor, atmosphere, well ,glacier ,river, groundwater ,ice.
Answers
Answer:
Surface water <---> river
Ground water <------> well
Water vapour <------> atmosphere
Glacier <-------> ice
Explanation:
Answer:
Plato
Explanation:
What is the economic importance of Taenia sp?
Answers
Answer:
Taenia saginata and Taenia solium are the two taeniids of greatest economic and medical importance, causing bovine and porcine cysticercosis and taeniasis in humans. In addition, T. solium eggs can infect humans, often giving rise to fatal neurocysticercosis (12, 39).
Explanation:
Cellular Respiration Answer key worksheet
Answers
The Cellular Respiration worksheet is given in the image attached.
What is Cellular Respiration?Cellular respiration is seen as a metabolic process that occurs in cells, where organic molecules are broken down to release energy in the form of ATP (adenosine triphosphate).
This process involves three main stages: glycolysis, the Krebs cycle, and oxidative phosphorylation. During glycolysis, glucose is broken down into pyruvate, which then enters the Krebs cycle, where it is further broken down to release energy-rich electrons.
Therefore, These electrons are then passed down a series of electron transport chains to produce ATP through oxidative phosphorylation. Cellular respiration is a vital process for all living organisms, as it provides the energy needed for various cellular processes and activities.
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Only producers/autotrophs
Products are carbon dioxide and water.
Products are glucose
and oxygen.
Reactants are carbon dioxide and water.
Reactants are glucose and oxygen.
Photosynthesis
Both
Cellular Respiration
Answers
Answer:
photosynthesis - Only producers/autotrophs, products are glucose and oxygen, reactants are carbon dioxide and water
cellular respiration - products are carbon dioxide and water, reactants are glucose and oxygen
Which organisms can reproduce using the process of fragmentation
Answers
Fragmentation is a form of asexual reproduction and is seen in annelids, fungi, cyanobacteria, sponges, and flatworms.
In Fragmentation, an organism divides itself into a number of fragments. It occurs when an organism completely breaks down independently irrespective of the other parts. Each one of these fragments matures into fully grown adults that are clones of the original organism.
Asexual reproduction usually involves the participation of a single parent alone can produce new offspring. The newly produced individual is genetically identical to one another and its parent. Both multicellular and unicellular organisms divide by fragmentation which is asexual reproduction.
Fragmentation is the most common method of reproduction in lower invertebrates. It is seen in many organisms including filamentous cyanobacteria, algae, lichens, molds, many plants, and animals such as flatworms, annelid worms, sponges, and sea stars.
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The organisms that can reproduce by fragmentation are Option d Sponges and Sea anemones.
Fragmentation is a form of asexual reproduction in which an organism breaks into two or more fragments, and each fragment develops into a new individual. Both sponges and sea anemones are examples of organisms that exhibit this mode of reproduction.
Sponges are simple multicellular animals that lack true tissues and organs. They possess a porous body structure, and when a sponge is fragmented, each fragment has the potential to develop into a new sponge through regeneration. These fragments contain specialized cells called archaeocytes that can differentiate into various cell types required for the formation of a new sponge.
Sea anemones, on the other hand, are marine animals belonging to the phylum Cnidaria. They have a cylindrical body with tentacles surrounding their mouth. When a sea anemone is fragmented, each piece can regenerate into a complete individual. The process involves the differentiation of cells within the fragments, leading to the development of new tentacles, body parts, and eventually a mature sea anemone.
Both sponges and sea anemones have remarkable regenerative abilities, allowing them to reproduce through fragmentation. This form of asexual reproduction enables them to colonize new areas, expand their population, and adapt to changing environmental conditions. Therefore the correct option is D
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The Question was Incomplete, Find the full content below :
The organisms which can reproduce by fragmentation are:
(a) Corals and Sponges
(b) Corals and Spirogyra
(c) Sea anemone and Spirogyra
(d) Sponges and Sea anemones.
Which statement accurately describes the energy needs for photosynthesis and cellular respiration?
A. Solar energy is needed for cellular respiration but not for photosynthesis.
B. Chemical energy in the form of glucose is needed for both cellular respiration and photosynthesis.
C. Chemical energy in the form of glucose is needed for photosynthesis, and solar energy is needed for cellular respiration.
D. Solar energy is needed for photosynthesis, and chemical energy in the form of glucose is needed for cellular respiration.
Answers
Answer:
D. Solar energy is needed for photosynthesis, and chemical energy in the form of glucose is needed for cellular respiration.
Explanation:
Place the following statements in the correct order as they occur in DNA replication. (5A)
1. Appropriate free nucleotides are added to the complementary DNA
strands.
2. DNA unwinds.
3. DNA coils up.
4. The hydrogen bonds are broken between the nitrogenous bases.
Answers
Answer: The answer is C.
Explanation: I jus got done taking the test. Also remember the first start is breakin through and tearing apart the hydrogen base bonds, then they’re glued so they do not coil back up.
The correct order of replication are DNA unwinds then the The hydrogen bonds are broken between the nitrogenous bases, and Appropriate free nucleotides are added to the complementary DNA strands. DNA coils up.
What is DNA replication?DNA replication is the process through which cells make copies of the genome's DNA. A cell must first copy (or duplicate) its entire genome before it can divide, ensuring that each daughter cell has a complete genome upon division.
One of DNA's most astounding tricks is likely DNA replication. If you stop to think about it, every cell has all the DNA required to create every other cell.
Therefore, DNA is a molecule that can be copied to create almost exact duplicates of itself. Considering that there are almost three billion base pairs in DNA that need to be copied, this is even more astounding. DNA polymerases, which are molecules dedicated solely to copying DNA, are also used in replication.
Therefore, The correct order of replication are DNA unwinds then the The hydrogen bonds are broken between the nitrogenous bases, and Appropriate free nucleotides are added to the complementary DNA strands. DNA coils up.
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Difference between Squamous epithelium and Stratified epithelium. (Pls answer quick)
Answers
Answer:
squamous epithelium consists of a single layer of flat cells. It is found in lungs,heart and blood vessels.It allows the movement of materials across it.
stratified epithelium has many layer of flat cells.It is present in lining of oesophagus and mouth and also over the skin
1. How is DNA like a blueprint or recipe? (1 pt)
2. Describe the structure of DNA and how it works. (3 pts)
3. Summarize the process of DNA replication. (3 pts)
4. Briefly, differentiate between DNA and RNA. (3 pts)
Answers
Answer:
1. =set of instructions called DNA makes a “recipe” for traits in all organisms. Information in a DNA strand is grouped into small segments. Each segment is made of even smaller units (like recipes are made of words, and words are made of letters). Differences in the DNA “alphabet” are what make differences in traits (just like a different sequence of letters makes different words, and a different recipe
2.DNA is the information molecule. It stores instructions for making other large molecules, called proteins. These instructions are stored inside each of your cells, distributed among 46 long structures called chromosomes. These chromosomes are made up of thousands of shorter segments of DNA, called genes.
3.Initiation: It involves the recognition of the position on a DNA molecule where replication will begin.
Elongation: It concerns the events occurring at the replication fork, where the parent nucleotide are copied.
Termination: It occurs when the parent molecule has been completely replicate.
4.There are several differences that separate DNA from RNA. These include the two molecules’ functions, their structure, their average length, the sugar (DNA contains deoxyribose and RNA contains ribose) and base molecules (RNA contains uracil rather than thymine) they contain, their location and their reactivity to enzymes and ultraviolet light.
Explanation:
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A litter of pigs is born. Three are female, and three are male.
Which set of symbols correctly describes the sex of each piglet?
Answers
FFFMMM
where F represents a female piglet and M represents a male piglet.