1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Lera25 [3.4K]
3 years ago
14

Genetic variation occurs when chromosomes are shuffled in fertilization and what other process?. mitosis mutation meiosis geneti

c drift natural selection
Biology
2 answers:
Pachacha [2.7K]3 years ago
4 0

Answer: Mutation

Explanation:

The change in the single base pair of the DNA can lead to mutation. The change in the base pair changes the proteins coded by the triplets.

It is not necessary that every mutation is harmful it may be beneficial for the organisms.

The mutation in the body can be very much useful for the organism as it can lead to diversity which increases the chances of survival.

Incase there is a unusual situation which is not normal then the mutated organism might have higher chances of survival which is due to diversity of organism.

agasfer [191]3 years ago
3 0
Mutation is a must and genetic engineering
You might be interested in
The metabolic fate of fatty acids is dependent on two enzymes, carnitine acyltransferase i and acetyl-coa carboxylase. carnitine
zvonat [6]

The correct answer is the last statement.

If the regulatory serine is mutated to alanine, then acetyl-CoA carboxylase will get activated spontaneously and will produce malonyl-CoA. The increased concentrations of malonyl-CoA will obstruct the oxidation of fatty acids by preventing the entry of fatty acids into the mitochondria.

It is because the AMP-activated protein kinase phosphorylates the serine residues of acetyl-CoA carboxylase to inactivate it. If a mutation occurs in such residues, then the AMPL cannot phosphorylate acetyl-CoA carboxylase and this enzyme will get activated spontaneously.

In such a situation, there will be more than sufficient production of malonyl-CoA, which will inhibit the admittance of more fatty acid getting inside the mitochondria; this will indirectly prevent the oxidation of fatty acids.

8 0
4 years ago
In this mass spectrum, which peak most likely represents the molecular ion?.
Finger [1]
The presence of the base peak at 45 in combination with our knowledge about the nitrogen rule suggests that the peak at m/z 60 is likely the molecular ion because even molecular ions usually produce odd molecular fragments by breaking single bonds.
5 0
2 years ago
the breakdown of rock material in its current location is known as? A. erosion B. weathering C. deposition D. landslide
stira [4]
It’s most likely

A: erosion
8 0
3 years ago
Farmer Brown has sprayed his fields to kill the grasshoppers eating the grass in his pastures. Predict what will happen to the o
Anton [14]
The insects he sprayed will die therefore leaving the predators of the insects to decrease in population
7 0
3 years ago
Read 2 more answers
The third stage of cellular respiration is
dexar [7]
B- Electron transport chain
7 0
3 years ago
Read 2 more answers
Other questions:
  • The process where the cell makes a copy of all its genetic material is called
    10·1 answer
  • Based on the Punnett square, what is the probability that the offspring will have freckles?
    14·1 answer
  • Why is Big Bang a theory and not a fact ?
    14·1 answer
  • Why does it make sense to have weak bonds holding one strand to the other but strong bonds everywhere else
    11·1 answer
  • Proteins are constantly being synthesized in a living cell. Why doesn't the number of protein molecules become too great for the
    10·1 answer
  • According to scientists, our solar system first existed as _____ before the planets and sun were formed.
    15·1 answer
  • What does hibernation mean??
    15·1 answer
  • BIOLOGY QUESTIONS HELP! 90 POINTS! WILL MARK CORRECT ANSWER BRAINLIEST! DUE TODAY THANK YOU!
    6·1 answer
  • What is the carbon in CO2 used to make
    7·1 answer
  • What is the source of all energy that reaches the earth
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!