Answer:
Oh gosh this was very diffcult!!! Good thing I know the answer, please please please rank me brainest
Explanation:
Mutation 1 - Mutated DNA Sequence #1: T A C A T C T T G G C G A C G A C T
What’s the mRNA sequence? A U G U A G A A C C G C U G C U G A
What will be the amino acid sequence? MET -(STOP)
Will there likely be effects? YES What kind of mutation is this? POINT MUTATION- NONSENS
mutation 2 - Mutated DNA Sequence #2: T A C G A C C T T G G C G A C G A C T
What’s the mRNA sequence? A U G C U G G A A C C G C U G C U G A
What will be the amino acid sequence? MET - LEU -GLU– PRO-LEU-LEU
Will there likely be effects? YES What kind of mutation is this? INSERTION - FRAME SHIFT
Can someone be able to help, I’ll give brainly and extra points! Plus a 100 points! Ty!:)
Nucleic Acids
29.The types of nucleic acids are DNA(deoxyribonucleic acid) RNA(ribonucleic acid)
30.The monomer unit of a nucleic acid is a nucleotide.
31.The three parts of the nucleotide are the nitrogenous base, 5 carbon sugar and phosphate group
32.The full name of DNA is deoxyribonucleic acid
33.DNA is important because it stores the genetic information used for protein synthesis.
Enzymes
34.Enzymes are proteins that play biocatalyst roles.
35.No
36The rate of chemical reactions will be much lower
37.c.proteins
38.They increase the rate of a reaction
39.The substrate attaches to the active site of the enzyme. The reaction takes place. The product is released.
The passage explains why some endangered animals, including gray wolves and bald eagles may...
A.be getting killed at increasing rates
B. be making a comeback
C be hard to find
D be living in zoos
what are organic molecules that are needed for growth and maintenance of cells and tissue
Can you please help me with this exercise a
Can you please help me with this exercise A of sentence rephrasing:
1.We were doubtful about his success. (Use: sure.....)
Ans: We were not sure about his success.
2. Sneha looked at me and smiled. (Begin: looking.....)
Ans:- Looking at me, Sneha smiled.
3. One should not always keep promises. (Begin: Promised)
Ans:- Promised should not always be kept.
4. I said,' How sad he looks! (Begin! I exclaimed)
Ans- I exclaimed, "How sad he looks!"
5. As soon as the traveler knocked, a bird. flew out of the turret. (Begin: No sooner...…)
Ans:- No sooner did the traveler knock, a bird flew out of the turret.
6. Unless you walk fast, you will miss the bus. (Use: lest)
Ans:- Walk fast lest you miss the bus.
7. The boxing was kind and just. (Begin: Not only)
Ans!- Not only was the boxing judge kind, but also just.
8. Mrinal is not as clever as Samir. (Begin: Samir.....)
Ans: Samir is cleverer than Mrinal.
Sentence transformation or sentence rephrasing exercises are used to describe these types of sentences. They require changing a sentence to include a particular word or phrase specified in parentheses. These exercises are designed to assess your knowledge of sentence form, principles of grammar, and word usage. They help develop your ability to communicate concepts in multiple ways and show versatility in sentence structure.
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why why why why whywhy
Answer:
ok
Explanation:
Answer:
What happens ahhhhhhhhhhhhhhhhhhhhh IOI IOI IOI IOI
Explanation:
Patrick is a 16 year old boy whose body has stopped producing osteoclasts. What does this mean for his bones? What other parts of his body will be affected by this?
This means for his bones that his bones will become weak and brittle. Other parts of his body like the hip, wrist, and spine will be affected by this.
Osteoclasts weaken brittle bones, making them prone to breaking from even minor stresses like coughing or stooping. The most frequent locations for fractures caused by osteoclasts are the hip, wrist, or spine. Bone is a living tissue that constantly degrades and is replaced.
By increasing their resorptive activity and destroying bone to initiate normal bone repair, the cells known as osteoclasts mediate bone loss in pathologic circumstances. They develop from progenitors of the myeloid/monocyte lineage that circulate in the bloodstream after maturing in the bone marrow.
Osteoblasts create bone; osteocytes mature it, and osteoclasts degrade and reabsorb it.
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If you were watching a cell undergoing a doubling of the dna in its nucleus, you would be observing A. protein synthesis. B. aerobic respiration. C. replication. D. substrate-phosphorylation. E. photosynthesis.
If you were watching a cell undergoing a doubling of the dna in its nucleus, you would be observing replication.
DNA replication, as used in molecular biology, is the process by which one DNA molecule is biologically converted into two identical copies of DNA. The most crucial component of biological inheritance is DNA replication, which happens in all living things. In addition to ensuring that each of the new cells receives a copy of the DNA, this is crucial for cell division during tissue growth and repair. Replication of DNA is crucial because the cell's unique ability to divide makes it.
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Draw and label a diagram to illustrate the principle of regulating arterioles through intrinsic vs extrinsic regulation
- Describe how chemical and physical changes determine COD (ex. metabolic changes that lead to active hyperemia, vasoactive mediators, temperature and myogenic stretch response )
Regulating Arterioles:
Arterioles are small blood vessels that regulate blood flow to different organs and tissues. They have the ability to constrict or dilate in response to changes in metabolic demand, blood pressure, and other factors. This regulation can occur through two mechanisms: intrinsic and extrinsic.What is the intrinsic vs extrinsic regulation about?Intrinsic regulation involves the arteriole itself responding to local changes in the surrounding tissue. The main factor controlling intrinsic regulation is the metabolic demand of the tissue. As tissues become more active and require more oxygen and nutrients, they release metabolic byproducts such as carbon dioxide, adenosine, and potassium ions.
Extrinsic regulation involves the nervous and endocrine systems controlling arteriolar diameter through the release of vasoactive mediators. These mediators can either cause vasoconstriction or vasodilation, depending on the physiological need. For example, the sympathetic nervous system releases norepinephrine to constrict arterioles in response to low blood pressure or stress.
Chemical and Physical Changes:
Chemical and physical changes can also determine the regulation of arterioles. In response to metabolic demand, tissues release metabolic byproducts that cause vasodilation. Vasoactive mediators such as nitric oxide and prostacyclin also promote vasodilation. Conversely, vasoconstriction can be caused by factors such as endothelin-1 and thromboxane A2.Therefore, the Physical factors such as temperature and myogenic stretch response can also affect arteriolar diameter. Cold temperatures cause vasoconstriction, while warm temperatures cause vasodilation. Myogenic stretch response is the ability of arterioles to respond to changes in blood pressure by constricting or dilating to maintain a constant flow. When blood pressure increases, the arteriole constricts to prevent an excessive flow, and when blood pressure decreases, the arteriole dilates to maintain flow.
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Q1:
A male child with wavy hair is born to a mother with curly hair and a father with straight hair.
Which type of inheritance best explains the child’s hair type?
A
codominance because the child’s hair type is a blend of the parental hair types
B
codominance because both the male and the female carry the gene for hair type
C
incomplete dominance because the child’s hair type is a blend of the parental hair types
D
incomplete dominance because both the male and the female carry the gene for hair type
Odpowiedź:
A) codominance because the child’s hair type is a blend of the parental hair types.
Wyjaśnienie:
AA - curly hair
aa - straight hair
Aa - qualities AA + qualities aa = Wavy hair
The type of inheritance that best explains the child’s hair type is codominance because the child’s hair type is a blend of the parental hair types. The correct option is A.
What is inheritance?Inheritance is the transfer of genes and characteristics from the parent generation to the offspring. It is done in sexual reproduction. The traits of the mother and the father are transferred into the child.
Codominance is a type of inheritance in which the traits of the father and the mother get blended and a third different type of trait is shown in the offspring.
Here, the father has straight hair, and the mother has wavy hair, but the male child shows the hair is wavy hair. This shows the process of codominance in the child.
AA - curly hair
aa - straight hair
Aa - qualities AA + qualities aa = Wavy hair.
Thus, the correct option is A. codominance because the child’s hair type is a blend of the parental hair types.
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PLEASEEEEEE HELPPPPP
Here are the marks that can be found on a bullet include: Land, Primer dent, Groove and Right or left striations.
What is a bullet's trajectory?A bullet's trajectory is the path it follows from the moment it is fired from the gun until it hits its target or stops. The trajectory of a bullet is influenced by a number of factors, including the initial velocity of the bullet, the angle at which the gun is fired, the weight and shape of the bullet, and the presence of any external forces such as wind or gravity.
The trajectory of a bullet can be calculated using mathematical models, which take into account the various factors that affect its flight path. One thing we cannot use to predict the trajectory of a bullet is the type of gunpowder used in the bullet.
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Image transcribed:
1. What marks can be found on a bullet? SELECT ALL THAT APPLY*
Land
Primer dent
Groove
Right or left striations
2. What is one thing we CANNOT use to predict the trajectory of a bullet?
Which of the following factors of a gene determines the protein, and therefore the trait, it expresses in a cell
Where the cell is found in the organism.
The position inside of the nucleus.
Its length and sequence of nitrogen bases.
Its shape and color after cell reproduction.
Fill in the blank
The graph indicates that the mean of the treatment is _____ than the mean of the placebo
The graph indicates that the mean of the treatment is Smaller than the mean of the placebo
The graph shows that the treatment's mean is lower than the placebo's mean.
The following graphs display several data sets that illustrate how medication affects how quickly you recover. Each graph with a statistically significant distinction between the placebo and the experiment should be clicked.
Thomas T. Harman and Walter Showell's Birmingham Dictionary is available online.
Thus, it will become clear that the typical church organ is actually a combination of three or four lesser organs.
ORGAN BUILDING'S RECENT REVOLUTIONGEORGE LAING MILLER
He means that I should assist him by keeping in mind and by making more modest requests of him.
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Some caves are created when water dissolves limestone below ground. Which part of the water cycle is most responsible for the formation of caves?
Answer:
Condensation is crucial to the water cycle because it is responsible for the formation of clouds. These clouds may produce precipitation, which is the primary route for water to return to the Earth's surface within the water cycle. Condensation is the opposite of evaporation.
Explanation:
Meerkats live together in groups to help raise and protect their offspring. Meerkat pups are most vulnerable when they are away from their burrow foraging for food. Adult meerkats exhibit sentinel behavior, standing upright and making alarm calls to warn other members in the group that predators are nearby. In a study of meerkat behaviors, scientists observed meerkat foraging groups and recorded the presence or absence of pups along with the frequency of adult sentinel behavior. The scientists determined that sentinel behavior increased when pups were present in the foraging group. Which of the following correctly identifies the dependent and independent variables in the described study? A. The frequency of sentinel behavior is the independent variable, and the presence of pups is the dependent variable. B. The presence of pups is the independent variable, and the frequency of sentinel behavior is the dependent variable. C. The number of predators is the independent variable, and the presence of pups is the dependent variable. D. The distance from the burrow is the independent variable, and the number of predators is the dependent variable.
Answer:
The correct answer is - option B. The presence of pups is the independent variable, and the frequency of sentinel behavior is the dependent variable.
Explanation:
The independent variable in a study or experiment is a variable that is subject to change or manipulated to see the effect on the result of the study by influencing the dependent variable. In this study, the independent variable that is manipulated is the presence of the pups to see what is led to the behavior of meerkats.
The dependent variable is a variable that is influenced in a study by the independent variable and led to the result of the study as the frequency of sentinel behavior is influenced by the presence of the pups so the dependent variable here is the frequency of sentinel behavior.
Small cells have a high surface-
area-to-volume ratio. New cells
are smaller than old cells. What
can we say about the surface-area-
Small surface Large surface to-volume ratio of new cells?
area to volume area to volume
ratio
ratio
The surface-area-to-volume ratio of new cells is larger
than that of old cells.
We need more information to make a statement about
the surface-area-to-volume ratio of new cells.
Answer:
surface area of a rectangular
Explanation:
so much fun last night and I was very good app
If u looked at a SA cells and cardiac muscle cells under a microscope, do u think they would look the same or different from each other? Explain ur reasoning HELP MEE PLSSSSS
Answer:
They look a little bit different. SA cells contain fewer mitochondria, fewer myofibers, and a smaller sarcoplasmic reticulum. This means that the SA node cells are less equipped to contract compared to the atrial and ventricular cells.
Which table correctly identifies the four most abundant elements in biomolecules
Answer:
are hydrogen, oxygen, nitrogen, and carbon,
Explanation:
which together make up over 99% of the mass of most cells. They are the lightest elements capable of forming one, two, three, and four bonds, respectively
The four most abundant elements in biomolecules are hydrogen, oxygen, nitrogen, and carbon,
What are different types of biomolecules ?The basic building blocks of the living organism are called as biomolecules which are Carbohydrates, Proteins, Fats, Nucleic Acids which make the components of a living cell.
Carbohydrates are polyhydroxy aldehydes or ketones collectively called as saccharides, it can be monosaccharide, oligosaccharide and polysaccharides based on the number of sugars in it.
Proteins are polymers of amino acids where number of amino acids are joined by peptide bond to form polypeptide chain which further converted into protein and it can be classified as primary, secondary, tertiary and quaternary protein.
Nucleic acids are up nitrogenous base, sugar and phosphate; It can be up two types namely, deoxyribonucleic acid (DNA) and ribonucleic acid (RNA).
The nucleic acid carries the genetic information which is transferred from parent to next generation and proteins which express the genetic character by processes of transcription and translation.
Lipids are organic insoluble fat like substance, soluble in organic solvents like oil, they include sterols, fat-soluble vitamins, mono-, di- or triglycerides, phospholipids, etc.
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when an enzyme can no longer bind to its substrate the enzyme is considerd to be
Answer:
Denatured
Explanation:
However, extremely high temperatures can cause an enzyme to lose its shape (denature) and stop working. pH: Each enzyme has an optimum pH range. Changing the pH outside of this range will slow enzyme activity. Extreme pH values can cause enzymes to denature.
I need help with this!
Answer:
i can not explain
Explanation:
When nucleotides link together in a series spiraling clockwise they form a
Answer:
The nucleotides form a Double Helix (also referred to as a twisted ladder).
Three circuit diagrams are shown. Which statement about the circuit
diagrams is accurate?
Circuit A Circuit B Circuit C
A. Circuits A, B, and C are all series circuits.
OB. Circuits A and C are series circuits, and circuit B is a parallel
circuit.
C. Circuits A and B are series circuits, and circuit C is a parallel
circuit.
OD. Circuit A is a series circuit, and circuits B and C are parallel
circuits.
From the diagram, circuit a and b are series circuit while c is parallel. Option C
What is a parallel and series circuit?
The components in a parallel circuit are linked together so that the electric current can go along several different routes. The power source is directly connected to each component, forming parallel branches. While the current in a parallel circuit can vary, the voltage between each component is constant.
The components of a series circuit are connected one after the other to create a single path for the passage of electricity. While the voltage across each component can change, the current flowing through each component is constant.
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The amount of kinetic energy an object has depends on its ___
Answer:
motion
Explanation:
it would be motion because it depends on the weight of an object and how much kinectic energy an object has.
The part of the cell that contains the living substance of the cell, excluding the nucleus, is the _____. cell membrane cytoplasm nucleus cell wall
Answer:
protoplasm, the cytoplasm and nucleus of a cell. The term was first defined in 1835 as the ground substance of living material and, hence, responsible for all living processes.
Answer:
cytoplasm
Explanation:
Explain to me how forest fires lead to deforestation
Forest fires can lead to deforestation because the fire can rapidly burn large extensions of territory, depending on the vegetal species, and the weather and soil characteristics.
If 2 white dogs mate and produce a brown puppy what color is dominant
Answer:
When dogs breed, the mother and father each randomly contribute one allele from ... The production of melanin is not always at a steady rate so the tip of a dog's hair ... There are two brown alleles, B (dominant brown) and b (recessive brown). ... color patterns such as piebald, particolor, and extreme white which produce ...
Explanation:
Answer:
well the brown was probably recessive so the white is dominant
Explanation:
I'm not sure
7. Rachel K's friend got into trouble for comments he made about another friend's picture. Do you think those comments were complimentary or insulting? Use evidence in the passage to support your response.
The fact that the comment was not welcomed by the hearers, we could say that the comments were insulting and not complimentary.
What is the effect of comments?The remarks we make are able to flare negative emotions or the elicit a favorable response. The kind of emotion that is evoked by our comments depends on what comments that we have made. Some comments are able to cause trouble and we refers to such comments that could cause trouble as inflammatory or insulting comments.
The effect that the words of Rachel K's friend was that of violence an anger. This must be because the comments that were made were not welcomed by the hearers.
For the fact that the comment was not welcomed by the hearers, we could say that the comments were insulting and not complimentary.
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NEED ASAP RN !! PLEASE AND THANK YOU .
1. Option (B) is correct because it provides a clear and concise summary of the article's main points as well as the role of Paul Allen in preserving coral reefs.
2. The correct answer is (D)
What was the role of Paul Allen?The summary of the article is objective and accurate. It accurately describes the creation of the Allen Coral Atlas, its significance in informing better decision-making for the conservation of coral reefs at risk of being lost due to climate change, and the role of its funder, Paul Allen.
Regarding the second question, the article clearly states that the Allen Coral Atlas will help policymakers in their decisions about protecting coral reefs on a global scale.
Regarding the third question, the idea that the author developed the least is (B), as Ruth Gates and Helen Fox are only briefly mentioned in the article and do not play a significant role in the development of the Atlas or its impact on conservation efforts.
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Which issue could cause a plant to have too little water?
O not enough soil evaporation
O not enough photosynthesis
O too much respiration
O too much transpiration
The issue could cause a plant to have too little water is not enough photosynthesis.
Most of the water that plants lose is lost through a natural process called transpiration. Plants have tiny pores holes or openings on the underside of their leaves called stomata. Plants absorb water through their roots and release it into the air as water vapor through their stomata. If the plant lacks water the leaves will turn brown and die. This also happens when the plants have too much water.
The biggest difference between the two is that too little water will make the leaves of the plant feel dry and crusty, while too much water will make the leaves soft and supple. Plants with moderate water consumption daily houseplants should be watered twice a week. Plants with low water consumption should be watered only once a week. Plants with very low water consumption need only be watered once every two weeks. Plants lose liquid water through dripping and bleeding. Moisture is discharged through pores called hidatodo.
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If you place the letter g under the microscope how would the image look on the field of view
Answer:
I hope this will help you a lot. it takes me an hour to find this answer.
What characteristic do all the organisms on this cladogram share?
A.fully bionocular vision B.being bi-pedal & having language C. complex brains D. partial bionocular vision & opposable thumbs
Answer:B
Explanation: