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
blagie [28]
3 years ago
9

What was the main function of the protocell’s fatty acid membrane? A. To allow sulfur dioxide to enter into the cell. B. To allo

w the cells to communicate with each other. C. To allow chemical compounds to enter into the cell.
Biology
1 answer:
Digiron [165]3 years ago
3 0

Answer:

A. To enter sulfur dioxide to enter into the cell

You might be interested in
What is the function of the primers in PCR? What is the function of the primers in PCR? They are the monomer building blocks fro
azamat

Answer:

<h2>They provide a 3’ end for the DNA polymerase.</h2>

Explanation:

Polymerase chain reaction (PCR) is an in-vitro method to making copies of a specific DNA sample in a very short time.  

Polymerase chain reaction was invented by Kary Mullis in 1983.

Primers are specific to the DNA which we want to replicate and they bind to the specific sequence which is complementary to it. Primers provide a 3’ end for the DNA polymerase.

3 0
3 years ago
Two proteins in the same cell perform di erent functions. This is because the two proteins are composed of
NemiM [27]

Answer:

Two proteins that are present inside the same cell perform different functions because both proteins have different amino acid composition.

Explanation:

Amino acid is the building blocks of protein. Different proteins perform different functions due to their composition. These proteins are formed by the instructions given to the ribosome of the cell.

3 0
3 years ago
What does a gene carry for a trait
Reil [10]

Answer:

Information or characteristics

Explanation:

Genes are things you inherit from your parents at birth. Genes carry the information that was inherited from your parents.

Hope this helps!

8 0
2 years ago
Can somebody PLEASE help me with this. It is due very soon D:
jonny [76]
In primary succession, newly exposed or newly formed rock is colonized by living things for the first time. In secondary succession, an area that was previously occupied by living things is disturbed, then re-colonized following the disturbance.


Hope this help
7 0
3 years ago
How can polyploidy in plants benefit humans?
SCORPION-xisa [38]
<span>Polyploid plants are usually stronger and better</span>
6 0
3 years ago
Read 2 more answers
Other questions:
  • ___________ energy refers to energy sources (such as solar, wind, and hydroelectric) that release very small amounts of greenhou
    8·2 answers
  • When growing, as a cell gets bigger, what happens to its surface area to volume ratio?
    14·2 answers
  • The most common form of producers found on earth are
    14·1 answer
  • Which statements describe global warming?
    6·1 answer
  • A very large, fast-adapting tactile receptor sensitive to deep pressure that is composed of a single dendrite enclosed by concen
    6·1 answer
  • Which part of the body contains enzymes that help prevent cancers caused
    12·1 answer
  • What does stratigraphy measure?
    10·2 answers
  • 4
    7·1 answer
  • 3. Most of the traits expressed in a person's phenotype are determined by Is ​
    7·2 answers
  • What is the colorless, odorless gas that binds to red blood cells causing the body not to get the oxygen it needs?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!