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
pashok25 [27]
3 years ago
8

The four principles of natural selection

Biology
1 answer:
natima [27]3 years ago
5 0

1) Variation: there needs to be a difference in the individuals within a population

2) Inheritance: These variable traits must be able to be passed down genetically

3) Growth rate: There needs to be a growth rate that requires a struggle for resources

4) Survival rate: There needs to be a difference in survival rate for the different variation types... certain variations will live

You might be interested in
What is bioluminescence
olchik [2.2K]

Answer:

Bioluminescence is the production and emission of light by a living organism. It is a form of chemiluminescence. Bioluminescence occurs widely in marine vertebrates and invertebrates, as well as in some fungi, microorganisms including some bioluminescent bacteria, and terrestrial arthropods such as fireflies.

Explanation:

5 0
3 years ago
Select the correct answer.
Daniel [21]
False : it’s on the thumb side
4 0
3 years ago
Is Vanilla Silk Milk?
bearhunter [10]

Answer:

Yes it is milk.

Explanation:

The main component would be the milk, the other 2 would be silk and vanilla to create the substance! Since vanilla is a main component !! It can be classified as milk !!

6 0
3 years ago
Read 2 more answers
Convection currents produce the heat in the Earth’s interior.<br><br> True or False?
zhuklara [117]
<span>Convection currents produce the heat in the Earth’s interior.

True!
</span>
8 0
2 years ago
Read 2 more answers
Why is cold air is drier than warm air?
laila [671]

Cold air is drier because the water molecules are more likely to condense to a liquid.

This was the answer on my course, hope it helps!

5 0
3 years ago
Other questions:
  • When a research project includes the collection of biological samples, all planned future uses of the samples, identifiers, and
    13·1 answer
  • One of Mendel's Laws of Inheritance. This law states an organism has two different alleles for a trait and the allele that is ex
    7·2 answers
  • Similarities between the Frog nervous system and the human nervous system
    6·1 answer
  • Which one is a chemotroph?
    5·2 answers
  • What is shown in the photograph below?<br>©Coara DelorealbdTI.<br>​
    5·1 answer
  • A set of genetic material on chromosome that control a particular trait is referred to​
    12·1 answer
  • Please help me <br><br> Which day had the highest relative humidity ?
    8·1 answer
  • Which of the following biotic factors is associated with increasing the capacity of the organisms to move across fragmented land
    14·1 answer
  • Summarize the functions of the nervous system. (1 point)
    5·2 answers
  • The shorter the wavelength between waves the higher its
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!