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Whitepunk [10]
3 years ago
14

Blood cells have a rigid cell wall. True or False?

Biology
1 answer:
VMariaS [17]3 years ago
4 0
False, blood cells don't have a rigid cell wall.
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If the researcher compares mRNA from inside the nucleus to mRNA from the ribosomes, what will be found
wolverine [178]

Shorter mRNA will be found in the ribosomes when comparisons are made

with the  mRNA from inside the nucleus.

<h3>Ribosomes</h3>

Ribosomes are organelles which acts as sites for protein synthesis. This is

where the mRNA gets converted into polypeptides which have longer

chains.

Ribosomes have a shorter mRNA in the ribosome which becomes longer in

the nucleus after synthesis of larger polypeptides.  this is the reason why

there is a variation in the size of the mRNA found in the ribosome and

nucleus.

Read more about Ribosomes here brainly.com/question/8773679

6 0
2 years ago
Read 2 more answers
What force works against gravity as water infiltrates the soil and moves underground ?
g100num [7]

Answer:

This force is called capillary action.

Hope this is the answer... : )

7 0
3 years ago
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christine had her first menstruation last month on the second month she sufferred servere menstrual pain to whom should she talk
svet-max [94.6K]
Uhh her parents I guess? not really a doctor you should talk to because that’s just growing up for women.. all of them get their periods, it’s not abnormal
7 0
2 years ago
in order to keep a resting membrane potential, the active transport of the sodium and potassium pump must function to keep:
krek1111 [17]

The active transport of the sodium and potassium pump must work to maintain: A high concentration of sodium outside the cell and a high concentration of potassium inside the cytosol in order to maintain a resting membrane potential.

Active transport in cellular biology refers to the movement of molecules or ions across a cell membrane against the concentration gradient from a location of lower concentration to a region of higher concentration. Cellular energy is needed for active transport to achieve this movement.

The electrical potential differential across the plasma membrane of a cell during its non-excited condition is referred to as the resting membrane potential of the cell. The value of the electrical potential difference inside a cell compared to the extracellular environment is often used to indicate the difference across a cell membrane.

To learn more about Active transport click here,

brainly.com/question/12133248

#SPJ4

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Which recent discovery led to a new understanding of how genetic mutations increase the risk of cancer?
Crazy boy [7]
I believe it's B. BRCA1 and BRCA2.
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