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
pav-90 [236]
3 years ago
5

(BRAINLIEST QUESTION) Natural selection is an important part of evolution. It is:

Biology
1 answer:
ladessa [460]3 years ago
8 0

Answer:

The answer to the first one is B. A mechanism for the evolution of a population to become better adapted to their environment over many generations.

The answer for the second one is C.vestigial

Explanation:

You might be interested in
Fill in the blank Competition drives natural selection as individual members of a species compete with each other for limited na
maks197457 [2]

Answer:

1. Intraspecific

2. speciation

3. fossil record

4. The fossil record provides empirical evidence for evolution because it shows that species now aren't the same as species that existed in the past and that small changes happen over time to create new species.

5. A geographic variation in the fossil record occurs when two similar organisms occupy the same time span in two different places. These organisms hold the same purpose within the overall ecology.

6. A more detailed fossil record is preferable for supporting evolution because it allows for the instances of gradual change to be recorded and placed into broader speciation events.

7. Fossils provide a great many intermediaries that connect past species with their living descendants.

8. Intraspecific competition is competition that occurs within species. This is the competition that drives natural selection.

Explanation:

penn foster

8 0
3 years ago
Which explains how the greenhouse effect and greenhouse gases can cause problems with earth’s energy budget?   A. The more green
dangina [55]
 C. <span>The more greenhouse gases that are in the atmosphere, the more heat will be trapped. That means earth’s energy budget could be disturbed because the amount of heat radiating toward the surface is greater than the amount of heat escaping from the earth</span>
6 0
3 years ago
What is the major function of Pinocytic Vesicle?​
Naily [24]
A Pinocytic vesicle is a structure which helps in the Pinocytic process, where the small particles are bought into the cell, forming an infolding or invagination which in turn are suspended in the small vesicles. This process is also known as Cell Drinking.
4 0
2 years ago
Read 2 more answers
A ____ is a chemical substance that organisms require to live.
Fittoniya [83]

Answer:

Nutrients makes the most sense.

7 0
3 years ago
Read 2 more answers
Most arthropods and some mollusks and tunicates have _____ circulatory systems, which means fluid transporting nutrients and oxy
Gelneren [198K]
Arthropoda and molluscs have open circulatory systems - meaning haemolymph (Their equivalent to blood) directly bathes the tissue, and isn't enclosed in blood vessels, as seen in a closed blood system, as in humans for example.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Which organelles would create a basic protein that could be modified to move chromatids during metaphase?
    8·1 answer
  • This is a substance used to identify the presence of protein. it is a blue solution that changes to pink-purple in the presence
    13·1 answer
  • Why might there be more dissolved oxygen in a lake in Vermont than in a similar sized lake in Florida in summer?
    10·1 answer
  • Where is clavicle bone
    6·2 answers
  • Territorial behavior does not extend to organisms of different species. True or False
    9·1 answer
  • the soil in the farmland in Mexico and central America is made fertile by? A decomposing of leaves from trees. B water from the
    10·2 answers
  • What viral reproduction cycle allows the cell to reproduce it self along with the viral genetic material
    12·1 answer
  • why the frequency of sickle cell trait is so much higher in sub-Saharan Africa than in most other parts of the world?
    12·1 answer
  • What is the mechanism by which binding of testosterone to the testosterone receptor leads to upregulated gene transcription
    12·1 answer
  • Why does a psychologist want the results to be statistically significant?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!