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
nika2105 [10]
3 years ago
8

Which was Charles Darwin's contribution to the study of biology?

Biology
1 answer:
nevsk [136]3 years ago
8 0

Answer:

He proposed that natural selection is the primary mechanism of evolution.

Explanation:

Lets look at this question like this:

If you have a white deer in a green forest, the wolves who prey on deer would automatically go for that white deer. The white deer is easier to locate rather one who would blend in their environment. (A brown deer) With the theory of natural selection, the survival of the fittest would make it in their environment. Passing their genetics to their offsprings.

You might be interested in
Which of the following statements about the dark reactions is true? a. Dark reactions occur in the thylakoids of chloroplasts. b
algol13
The correct answer is C !! Carbon dioxide is converted to sugar using ATP and NADPH (formed in light reaction) during dark reaction !! It is also called Calvin Cycle !!

Go with C !!
8 0
3 years ago
Read 2 more answers
The embryonic period is the second period of prenatal development and extends from the third week through the eighth week. Selec
Anton [14]

True. The embryonic period is the second period of prenatal development and extends from the third week through the eighth week.

<h3>What is embryonic period?</h3>

Your kid goes through a phase of rapid change after conception known as the embryonic stage. From the fifth through the tenth week of pregnancy, this phase lasts. The infant is referred to as an embryo at this point. The embryonic stage is when a lot of changes take place.

<h3>What happens during embryonic stage?</h3>

The heart starts to beat and the organs develop and start to work during the embryonic period.

<h3>Why is embryonic stage important?</h3>

The brain develops during the embryonic period, which is crucial.

Learn more about embryonic here:

brainly.com/question/15875287

#SPJ4

3 0
2 years ago
1 Predict) Have you met a woman who was pregnant? Write a short answer describing what type of development you think is going on
crimeas [40]

Answer:

Pregnant have many characters and when the embryo going to be develop her physical appearance like her weight will be increase . And in the pregnant women have high progesterone so she may have stomach cramps .

5 0
2 years ago
In eukaryotes the condenses into chromosomes before the cell divides
photoshop1234 [79]

Answer:

1 is A

Explanation:

because i need points.

8 0
2 years ago
In sanger sequencing, what causes dna synthesis to terminate at a specific base?.
borishaifa [10]

Answer: nucleotide triphosphates that lack a hydroxyl

Explanation:

3 0
2 years ago
Other questions:
  • Name at least 1 renewable form of energy that can be added to a home to make it more energy efficient.
    6·2 answers
  • In a certain plant species, the allele for yellow seeds (Y) is dominant to the allele for green seeds. What is the phenotype res
    15·1 answer
  • Whole sheet? Use this <br> 30pts
    9·2 answers
  • Viruses can reproduce many other viruses at once. Bacteria only reproduce one at a time.
    10·2 answers
  • The wind blows through the beef farm all year. If you could measure all the co2 in the wind blowing into the beef farm and compa
    9·1 answer
  • Why might a cell make lots of rRNA but only one copy of DNA?​
    15·1 answer
  • What is the purpose of anaerobic and aerobic respiration?​
    5·2 answers
  • Tugma Ng<br><br>Adhikain<br><br>Pighati<br><br>Kalasag<br><br>Pandemya<br><br>Magbuwis​
    11·1 answer
  • Digestion in echinoderms​
    10·1 answer
  • Which statements summarize absolute and relative age?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!