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
kirill115 [55]
3 years ago
13

A change in a sequence of DNA bases in a bacterial cell has resulted in a mutation. This mutation has increased the ability of t

he bacteria to break down and digest organic molecules in the environment. Bacteria with this mutation are better able to find and utilize food sources. According to the theory of natural selection, select the change that is MOST likely to occur in future generations of this bacteria.
Biology
1 answer:
Svetllana [295]3 years ago
8 0

Answer:

The relative frequency of the mutation will increase as time passes.

Explanation:

This random mutation has, by chance, caused a phenotype that is beneficial to the bacteria. This mutation improves the fitness of the bacteria, as they are able to utilize more food sources. This reduces the chance of starvation and death of the cell. Therefore, cells with this mutation are more likely to survive, and for longer.

In times where nutrients are scarce, bacteria without the population will die off. But the bacteria with this mutation will be more likely to survive and pass on their genetic material. Therefore, over time, the frequency of this mutation will increase.

You might be interested in
Is mitochondria a plant cell animal cell or both
OleMash [197]
Both plant and animal cells have mitochondria
5 0
2 years ago
Read 2 more answers
In contrast to the practice in modern industrial society, in nature _____.
marishachu [46]
The correct option is A.
The nature is organized in such a way that, one organism's waste is what the other organism will use as its own resources. For instance,  during the process of photosynthesis, the oxygen that is produced as the by product of the photosynthesis process is what humans use to carry out their own breathing process.
5 0
3 years ago
Read 2 more answers
A genotype is controlled by the sex cells combining to form an organism. True or False
myrzilka [38]

True

A genotype is the combination of genes in its DNA of the organism that determines its traits

Explanation:

Gametes from parents contribute different alleles of genes to their offspring. This why gametes carry only one copy of genetic material of the organism. They later fuse to form a zygote with a full genetic copy and capable of developing into an full organism.

Depending on which kind of alleles the parents pass down to the offspring will determine the offspring's genotype. The genotype of the offspring will, on the other hand, affect its phenotype which is the outward characteristic. An example is the sickle cell trait. If both gametes from the parents contribute the recessive alleles of the gene, then the offspring will be homozygous recessive for sickle cell genotype and this will show in the phenotype pf the person who will have sickle cell shaped blood cells.

Learn More:

For more on genotype check out these;

brainly.com/question/11612019

#LearnWithBrainly

6 0
3 years ago
The sodium-potassium ion exchange pump_____________.
Dvinal [7]

Answer: option D

The sodium potassium ion exchange move sodium and potassium in opposite direction in electrochemical gradients.

Explanation:

The sodium potassium pump is found in many animals plasma membranes and its moves the sodium and potassium ion in opposite direction across the plasma membrane with the hydrolysis of ATP(adenosine triphosphate) to supply the needed energy. It is an active transport process.

8 0
3 years ago
PLEASE HELP ME!!!!!!!!!!!
Sever21 [200]

each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei, and hence differ in relative atomic mass but not in chemical properties; in particular, a radioactive form of an element.

3 0
3 years ago
Other questions:
  • If a circle is divided into 12 equal arcs, then each arc measures 30 degrees.
    15·2 answers
  • In what situation does the cell get larger
    7·1 answer
  • Which factors are associated with keloid formation?
    10·1 answer
  • Which is a biotic factor that characterizes the desert biome? 
    7·1 answer
  • How does semen travel to the egg?
    10·1 answer
  • What are some of the problems with forensic evidence and its use in the
    14·1 answer
  • Explain two different perspectives of different marine industries on the carbon cycle.
    5·1 answer
  • Someone please help me on this thanks
    15·1 answer
  • Which factor is most likely responsible for the differences in climate between region A and region B
    7·2 answers
  • Eukaryotes that reproduce through reproduction require two cells to contribute genetic material for the production of the next g
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!