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
andrew-mc [135]
4 years ago
7

Which of the following macromolecules enter the nucleus of a eukaryotic cell through pores in the nuclear membrane? a. rRNAb. ri

bosomal proteins c. mRNA d. phospholipids
Biology
1 answer:
Lina20 [59]4 years ago
6 0

Answer:option C= mRNA

Explanation:

MACROMOLECULES are large molecules, such as protein, commonly created by the polymerization of smaller sub-units called monomers.

The NUCLEAR PORE is a protein-lined channel in the nuclear envelope. The NUCLEAR PORE regulates the transportation of molecules between the nucleus and the cytoplasm. In eukaryotic cells, the nucleus is separated from the cytoplasm and surrounded by a nuclear envelope.

mRNA is synthesized by DNA during a process known as the TRANSCRIPTION. After the synthesis, the new molecule moves from the nucleus to the cytoplasm. It passes through the nuclear membrane through a NUCLEAR PORE. Then, it will later join with a ribosome, which is just coming together from its two sub-units, one large and one small.

You might be interested in
Ethan ran 11 Miles in 2hours what is the constant proportionaly of Miles tour?​ for math
Oksi-84 [34.3K]

Answer:

5.5 miles per hour

Explanation:

5 0
3 years ago
What do organisms use to help regulate pH in the body?
Inga [223]
Hydrogen and hydroxide ions
8 0
3 years ago
The process of converting the genetic message from DNA into __________ is called transcription.
11111nata11111 [884]

The process of converting the genetic message from DNA into RNA is called transcription.

Transcription is the phase of gene expression in which a certain part of DNA is copied into RNA. Transcription is carried out by the enzyme RNA polymerase which joins nucleotides to produce an RNA strand and uses a DNA strand as a template. The three stages involved in transcription are initiation, elongation, and termination.


6 0
3 years ago
Read 2 more answers
Read each of the sentences that describe what happens either during mitosis or meiosis. Drag each sentence into the correct box.
Naddik [55]

Answer:

Explanation:

MEIOSIS:  

- Each replicated chromosome pairs with its corresponding homologous chromosome  

- Tetrads form and crossing over sometimes occur  

- Paired homologous chromosome line up across the center of the cell.  

- Four haploid daughter cells form that are not identical to the parent cell

MITOSIS:  

- Homologous chromosomes do not pair  

- One row of chromosomes line up at the center of the cell.  

- The cell nucleus divides only once  

- Two diploid daughter cells form that are identical to the parent cell.

hope this helped!

mark me brainliest :D

3 0
3 years ago
What are 3 important organic molecules found in food
seropon [69]
Nucleic acids,proteins,carbohydrates and lipids
5 0
3 years ago
Other questions:
  • What happens after birds lays their eggs.
    5·2 answers
  • Which of the following describes a medical drug?
    8·2 answers
  • -cro
    7·2 answers
  • Velocity describes the speed of an object in a particular direction.. TRUE OR FALSE
    5·1 answer
  • Which of the following is directly related to deep-ocean currents?
    7·1 answer
  • Where is the carbon taken in by plants during photosynthesis stored
    14·1 answer
  • Points
    14·1 answer
  • Help will mark brainliest #3
    12·2 answers
  • What are the components of blood<br>​
    6·2 answers
  • Help is needed and everything is provided on the pictures given
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!