8. Mr. Krabbs and his wife recently had a Lil' a Krabby, but it has not been a happy occasion for them. Mrs.
Krabbs has been upset since she first saw her new baby who had short eyeballs.
She claims that the hospital
goofed and mixed up her baby with someone else's baby. Mr. Krabbs is homozygous for his tall eyeballs, while
his wife is heterozygous for her tall eyeballs. Some members of her family have short eyes, which is the
recessive trait.
Create a Punnett square using T for the dominant gene and t for the recessive one.
A. List the possible genotypes and phenotypes for their children.
B. Did the hospital make a mistake? Explain your answer
Answers
(1) TT- 2 Tt-2 Tt-0 (2) Yes, as demonstrated by the Punnett Square, which indicates that it is impossible for them to conceive a baby with the short eyes trait. The shortened eyes trait (tt) is recessive.
What exactly is a Punnett square?
Predicting the changes and probabilities that can result from cross breeding is made easier with the use of a Punnett Square. This includes foreseeing the mating of different kinds of plants, animals, and even people. A Punnett square illustration for pea plants. Here, the flower colour gene is heterozygous for both parents (Pp).
Homozygous recessive (pp), homozygous dominant (PP), and heterozygous genotypes are the many varieties of genotypes (Pp).
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Related Questions
what are homologous chromosomes? a maternal and paternal chromosome that have the same genes a paternal y and a maternal x chromosome present together in males
Answers
Homologous chromosomes are chromosome pairs that carry genes controlling the same inherited characteristics. They are similar in size, shape, and gene content and are derived from different parents.
In humans, homologous chromosomes are present in pairs, with one chromosome coming from the mother and the other from the father. These chromosome pairs contain the same genes at the same loci, but the actual DNA sequence may differ between the two.
Homologous chromosomes play a crucial role in the process of meiosis, where they undergo recombination and exchange genetic information, leading to genetic diversity in the offspring.
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Spelling and vocabulary words:
Organisms
Reproduction
Structure
Substances
Unicellular
Osmosis
Division
Photosynthesis
Organ
Function
Membrane
Cytoplasm
Nucleus
Chloroplast
Chlorophyll
Can y'all help me find the definitions of these words, it'd for my science exam and I'm revising. I can't search them up rn cuz I have to go to bed and I don't wanna get in trouble and I really wanna get this done.
Thxx will provide big points and brainiest for first answer
Answers
An animal or plant a single life form
Reproduction
Reproduction is production of a baby/offspring
Structure
To construct following a plan
Substances
A physical matter where is something is made
Unicellular
A single celled organism
Osmosis
the movement of water molecules
Sorry. That’s all I can do I have to get to class Good luck!
The sequence of steps that includes the image on the retina, changing the image into electrical signals, and neural processing is an example of _____ processing.
Answers
The sequence of steps that includes the image on the retina, changing the image into electrical signals, and neural processing is an example of sensory processing.
Sensory processing is a crucial component of our daily life. It enables us to navigate our surroundings, process information, and engage in activities.
The human brain is constantly bombarded with sensory data, but our conscious perception of it is selective and based on past experiences.
The processing of sensory information is accomplished by a sequence of steps that include the image on the retina, changing the image into electrical signals, and neural processing.
Sensory processing is the process of interpreting sensory data.
It involves the conversion of sensory information from the environment into signals that the brain can understand.
The sensory information is transmitted from the sensory receptors to the brain, where it is processed and analyzed.
The sequence of steps that include the image on the retina, changing the image into electrical signals, and neural processing is an example of sensory processing.
The process begins when light enters the eye and is focused onto the retina.
The retina contains photoreceptor cells that convert light into electrical signals.
The electrical signals are transmitted from the retina to the brain through the optic nerve.
The brain then processes the signals and creates an image that we perceive as vision.
The processing of sensory information is critical for our survival.
It enables us to sense danger, avoid harm, and engage in activities that are essential for our well-being.
Without sensory processing, we would be unable to navigate our surroundings,
process information, or engage in activities. Sensory processing is a fundamental component of our daily life.
In conclusion, sensory processing is the process of interpreting sensory data. It involves the conversion of sensory information from the environment into signals that the brain can understand. The sequence of steps that include the image on the retina, changing the image into electrical signals, and neural processing is an example of sensory processing. Sensory processing is essential for our survival, and it enables us to navigate our surroundings, process information, and engage in activities.
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in an investigation,the pancreatic duct of mammal was found that blood sugar remained normal while food digestion was impaired.explain the observation
Answers
Answer:
Glucose, the final product of starch, is not made for that. So the blood sugar remains normal. Glucose is the digestive element. So, If it is not made, the digestion is impaired.
Explanation:
The food that we eat is converted into simpler forms like glucose. They also make up many acids. The blood then absorbs the food that is broken down in the smaller intestine found in our body. The nutrients that we get is then carried by the blood to each cell found in the body.
A hiker tries to prepare a hard-boiled egg on the high slopes of Mount Everest. The base camp is located 5,300 meters above sea level. The hiker observes
that the water begins to boil at 82°C, much lower than the 100°C needed to cook the raw egg. He hopes that just leaving the egg in the boiling water longer will
let the egg cook. Will he have hard-boiled eggs for breakfast?
O A. Yes, eventually the boiling water will reach 100°C and the egg will cook
O B. Yes, but only if he adds more water to help the boiling point reach 100°C.
O C. No, the water temperature will remain at 82°C until all the water evaporates
O D. No, the egg will not cook because the water temperature decreases as it boils.
Answers
The boiling point of water decreases as altitude increases, because the atmospheric pressure decreases. At an altitude of 5,300 meters, the boiling point of water is around 82°C. This means that the water will never reach the temperature of 100°C needed to cook a hard-boiled egg.
Even if the hiker leaves the egg in the boiling water for a longer time, the water temperature will not increase beyond 82°C, and the egg will not cook properly. Therefore, the hiker will not have hard-boiled eggs for breakfast.
A modification of the digestive epithelium that allows expansion of the organ is the presence of:
A) flat surfaces.
B) mucous glands.
C) ciliated columnar cells.
D) folds or pleats.
E) large amounts of skeletal muscle.
Answers
A modification of the digestive epithelium that allows expansion of the organ is the presence of folds or pleats.
D is the correct answer.
As food and drink are consumed, Rugae, which are ridges on the inside wall of the stomach, allow the stomach to enlarge. A third layer of smooth muscle, known as the inner oblique muscles, is also present in the stomach wall. These muscles support the peristaltic contractions, which are responsible for turning the bolus into chyme.
In order to maximise food absorption and digestion, the small intestinal mucosa's lining is extremely highly specialised. Villi, which enhance the surface area and aid in absorption, are formed by highly folded tiny finger-like projections on the lining.
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Can someone help me?
Mendel's experiments showed that the feature of pea plant flower
color was genetically determined. The dominant allele produced
purple flowers (F). The recessive allele produced white flowers (f).
Mendel crossed two pea plants, both with purple flowers. Some
offspring had purple flowers and some had white flowers. Explain the
result. Use a model to support your explanation.
Answers
Answer:
It would be 100% purple flowers because 4 quarters equals 1.00 and it would be 50% white flowers because 2 quarters equals 50
If you could be any invertebrate animal in the world what would it be? And then give several reason why?
Answers
Invertebrates hence contribute to soil quality creation and maintenance in addition to aiding in the pollination of food crops. In agricultural contexts, as well as in gardens and allotments, this is crucial for growing food crops.
What function do invertebrate animals serve?The vast majority of species on Earth are invertebrates, which have an enormous variety and many of them have not yet been fully characterized. In addition to providing several environmental services, such as pollination, decomposition, and nutrient release, they are essential parts of food webs.
If invertebrates vanished, what would happen?Additionally, insects help recirculate nutrients into the soil by decomposing plant material. The majority of bird and amphibian species would become extinct in two months without any insects.
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Which of the following is the most cost-effective approach to waste management?
A) pollution-prevention control
B) chemical emissions control
C) biological environment control
D) physical containment control
Answers
Answer:
A.) Pollution-prevention control
Explanation:
Got it right on Edge
A graded potential within a sensory receptor cell is a(n) depolarization. action potential. receptor potential. hyperpolarization.
Answers
A graded potential within a sensory receptor cell is known as receptor potential. The correct answer is receptor potential.
A receptor potential is a change in the membrane potential of a sensory receptor cell in response to a stimulus. When a sensory receptor detects a stimulus, such as light, pressure, or temperature, it generates a graded potential that varies in amplitude based on the strength of the stimulus.
This change in membrane potential occurs due to the opening or closing of ion channels in response to the stimulus. Unlike an action potential, which is an all-or-nothing event, a receptor potential is graded, meaning its magnitude depends on the intensity of the stimulus.
These graded potentials serve as the initial electrical signals that initiate the process of sensory transduction, where the stimulus is converted into electrical signals that can be further processed and transmitted to the central nervous system for interpretation.
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What is one subunit that form from starch
Answers
Answer:
22/4
Explanation:
Write two complex sentences. Then underline each dependent clause .
Answers
Here are two complex sentences with their dependent clauses underlined:
1. After I finish my work, I will go for a walk, even if it's raining.
2. Because the restaurant was full, we had to wait outside until a table became available.
A complex sentence is a sentence that contains one independent clause and one or more dependent clauses. A dependent clause cannot stand alone as a sentence and must be attached to an independent clause to form a complete thought. In the first sentence, "After I finish my work" is the dependent clause, and "even if it's raining" is a subordinate conjunction that adds further information to the sentence.
In the second sentence, "Because the restaurant was full" is the dependent clause, and "we had to wait outside until a table became available" is the independent clause. Identifying dependent clauses and understanding how they function in a sentence can help us write more complex and sophisticated sentences.
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Floral design: what would happen if a wholesaler stored a shipping crate of gladioli horizontally? What would you suggest that the wholesaler do?
Answers
The gladioli would worsen it's quality if held horizontally, therefore, the wholesaler should keep them upright while storage and transportation.
Gladioli, like the majority of spike-type flowers, are extremely sensitive to the pull of gravity and constantly have a tendency to grow upward, especially in warm climates. This may cause the upper portion of the spike to permanently distort, lowering the quality of the flowers as a result. Gladioli should be kept upright during the postharvest operations to prevent this result. Only when the flowers are kept at a low temperature during storage and transit may this restriction be loosened.
Gladiolus quality criteria include stem strength and straightness, absence of damage and disease, and maturity. Hang the corms in a cool, dry, well-ventilated area by placing them in mesh bags or old nylon stockings. 35 to 45 degrees Fahrenheit should be the storage temperature range.
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What,generally, is the current level of deforestation in the United States? In developing nations? How would you expect the deforestation in developing nations to change in the next 100 years? Explain.
Answers
The current level of deforestation is increased. This is due to the fact that the industrial revolution has taken its place, and wood is one of the main reasons for deforestation.
What is deforestation?The large-scale removal of trees from forests (or other places) to make way for human activity is known as deforestation.The deliberate clearance of forested terrain is known as deforestation.
Forests have been cleared throughout history and into the present era to make room for agriculture and animal grazing as well as to obtain wood for fuel, manufacture, and construction. Around the world, deforestation has significantly changed the terrain.
Therefore, the rate of deforestation is rising at the moment. This is because the industrial revolution has replaced it, and wood is now one of the primary causes of deforestation.
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What type of plate boundary is shown in the
diagram?
• A. Subduction boundary
• B. Transform boundary
C. Convergent boundary
D. Divergent boundary
Answers
Answer:
divergent boundary
Explanation:
they are going away from each other
Answer:
The answer is D. Here is proof.
Explanation:
4. In a dihybrid cross of two heterozygous individuals, you expect a 9:3:3:1 phenotypic ratio in the offspring, but observe a ratio of 9:7. What is the most likely explanation
Answers
The most likely explanation for observing a phenotypic ratio of 9:7 instead of the expected 9:3:3:1 in a dihybrid cross of two heterozygous individuals is the presence of gene interactions, specifically an epistatic interaction.
In classical Mendelian genetics, the expected phenotypic ratio in a dihybrid cross between two heterozygous individuals is 9:3:3:1. This ratio arises from the independent assortment of alleles at two unlinked loci.
However, when a phenotypic ratio of 9:7 is observed, it suggests that there is an interaction between the two genes involved. This type of interaction is known as epistasis, where the expression of one gene masks or modifies the expression of another gene.
In the 9:7 phenotypic ratio, one gene is likely epistatic to the other gene, meaning its expression overrides or modifies the phenotypic effects of the other gene. This results in a modified phenotypic ratio, deviating from the expected 9:3:3:1 ratio.
Epistasis can occur through various mechanisms, such as gene suppression, gene complementation, or gene interaction within the same pathway. Further investigation and analysis of the specific genes and traits involved would be needed to determine the exact nature of the epistatic interaction in this particular scenario.
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The atomic mass of phosphorus
A 1.00784u
B 30.973762u
C 39.948u
D 22.989769u
Answers
Looking back, I was sure that I was going to die that November afternoon. Tornado watches in Alabama are as common as eggs are for breakfast. So much so, that I had begun to ignore them altogether. This disregard for Mother Nature’s power nearly proved fatal for me and my sister. As we approached a fresh red light on a main thoroughfare through Huntsville, I glanced at the sudden peculiar coloring of the sky. The unusual hue and the stillness of the air gave me a sudden sense of uneasiness. The light changed and we made the left turn that would lead us home. It was after the turn that everything around me seemed to be occurring in slow motion. I heard it before I saw anything. At first I was sure that a train or a big truck was directly behind the car. Then I saw the debris, not the image of swirling winds we tend to associate with a tornado, but trash and wires and dirt. I remember a sudden feeling of weightlessness as we were lifted off of the ground. Strangely, she lifted us up like a feather on a breeze. It seemed more like floating than flying until she launched us from her grip with a fury few will ever understand.
2 While I cannot remember the actual impact, pictures from the aftermath tell the story word for word. The tin can that once was a car was belly up in the top of a 100 foot maple. We hung there for hours, oblivious to the disaster around us. When rescuers could finally get to us, power lines made it too dangerous to touch the metal car. I awoke first 32 days after my ride in the sky and remembered much of the ordeal. My sister however, after lying in a coma for nearly three months, has no recollection of any detail from her life before the accident. Lack of oxygen erased her past. My physical wounds have long since healed, but I spend many hours below ground. The slightest hint of thunder or an awkward colored sunset sends me racing to my life below to hide from her.
Question
The author of this passage uses which literary device?
Responses
A ironyirony
B allusionallusion
C foreshadowingforeshadowing
D flashbackflashback
Answers
The author of this passage uses D, flashback as the literary device to tell the story.
What is flashback?A flashback is a literary device that allows a writer to describe events that occurred before to the current period in the story. It is a method that stops the chronological flow of a tale to enlighten readers about what happened previously. Flashbacks are frequently utilized to set the scene, provide character background, or build tension and suspense.
They can take several forms, including memories, dreams, and stories recounted by other characters. A flashback's goal is to assist the reader in understanding the current situation or to give light on the character's motives, feelings, and experiences.
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Which is not a major factor that influences the strength of a rock?
time
rock type
age of rock
temperature
Answers
problem 6 (10 pts) find the potential of each ion across the cell membrane: intracellular extracellular permeability (mm) (mm)
Answers
The precise balance of an ion's concentration gradient across a cell membrane is achieved by the equilibrium potential, which is the difference in electrical potential.
Extracellular potentials are sensitive markers of propagation and a source of information that was previously thought to only be available from an intracellular electrode because it has been shown that the spatial distribution of the intracellular potential is closely related to extracellular potentials.
The membrane potential is the distinction between the electrical charges present inside and outside a neuron. This is assessed using two electrodes. An electrode serves as a reference in the extracellular solution. The electrode for recording is placed inside the neuron's cell body.
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The complete question is:
what is the the potential of each ion across the cell membrane: intracellular, extracellular.
Where are gliding joints found? A. Wrist and ankle B. Neck and back. C. Hip and shoulder. D. Knee and elbow
Answers
Answer: A
Explanation: The primary places in the human body that you will find gliding joints are in the ankles, wrist, and spine.
Are fossils evidence or just a rock? Simple answer please!
Answers
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Fossils are the preserved remains, or traces of remains, of ancient organisms. Fossils are not the remains of the organism itself! They are rocks. A fossil can preserve an entire organism or just part of one
(PLESE HELP) A 100-m long ski lift carries skiers from a station at the foot of a slope to a second station 50 m above the base. What is the mechanical advantage of the lift?
500
2
0.5
40
Answers
Answer:
2
Explanation:
MA=l/h
The length is 100 and the height is 50
100/50=2
Suggest why extinction is an important part of evolution
3 reasons please
Answers
Answer:
it opens opportunities for new species, population growth and animals that haven't adapted to their environment become extinct
Which of the following is an example of a private effort to help the environment? *
A. An individual donates money for a park.
B. A business recycles its waste.
C. A nonprofit group buys land for preservation.
D. all of the above
Answers
Answer:
The correct answer is - D. all of the above.
Explanation:
Any effort from a private sector made for the preserve or help for the betterment of the environment and ecology. Establishing and making a park will help in increasing plant diversity which increases the air quality of the ecosystem and atmosphere.
An individual donates money for the park. Recycling the waste of a private business is also hep in maintaining the environment. Preserving the land also helps the environment.
Question 7 of 30
Which term describes the process by which nations become more connected
through communication, trade, and the exchange of ideas?
A. Globalization
B. Specialization
O C. Desertification
O D. Deforestation
Answers
I believe the answer is globalization ^^
Answer:
The term that will mostly describes the process which nations become More connected through communication, trade and the exchange of ideas is Globalization.
Cells from different parts of an organism have varying
and
Answers
The study of the cell is called cell biology. There are two types of cells on the basis of the number and these are unicellular and multicellular.
The question is incomplete. kindly provide the full question so that we can able to assist you.
What is cell division?The formation of new cells from the preexisting cell is called cell divisionThe number of the chromosome may or may not be the same as compared to the parent cellHence, kindly provide the proper information.
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why must a mother’s dna match that of her biological children? why would damian expect half of the children’s dna to come from their mother?
Answers
A mother's DNA must match that of her biological children because she contributes half of their genetic material through sexual reproduction.
Why is it necessary for a mother's DNA to match that of her biological children?A mother's DNA must match that of her biological children, in sexual reproduction, offspring inherit genetic material from both parents. The mother's DNA contains specific genes and alleles that are passed on to her children.
During fertilization, the mother's egg contributes half of the genetic material, including chromosomes, genes, and alleles, while the father's sperm provides the other half.
This combination of genetic material from both parents leads to the unique genetic composition of each individual.
Therefore, a mother's DNA must match that of her biological children because it is a fundamental aspect of their genetic inheritance.
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carbon has 4 electrons in the outer shell .how does carbon attain stable electrons configuration!if ur answer it points + i wil mark as brainlist so dont miss it..
Answers
For example:
In CH4, carbon bonds with 4 hydrogens and the bonds between the carbon and each hydrogen “add” 4 electrons to carbons outer shell.
Answer:
thanks!
Explanation:
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Plzzz answer Tysm!
Many students cannot do as many hand closes the second time. Provide a biological explanation for these results.