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ozzi
3 years ago
15

Question 3 of 10

Biology
1 answer:
malfutka [58]3 years ago
8 0

Answer:

it looks like point A but i may be wrong

Explanation:

it has the least amount of oxygen compared to the other points

i also have not looked at bio in 2 years

hope this is right and helps if not i am v sorry <3

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Select the correct answer.
KiRa [710]

Answer:

A,B,AB blood types are possible

5 0
2 years ago
A client is being treated for the ingestion of a neurotoxin that interferes with the depolarization phase of action potentials.
masya89 [10]

Answer:

The inflow of sodium ions.

Explanation:

The generation of the action potential requires the change in the membrane potential of the cell. This membrane potential is maintained due to the unequal distribution of the ions.

The cell potential of the cell is -70mV and maintained due to the presence of potassium ions. The depolarization occurs due to the influx of the sodium ions and results in the change in the membrane potential upto +30mV. The neurotoxin that interferes with depolarization process might affect the sodium ions uptake.

Thus, the answer is inflow of sodium ions.

6 0
3 years ago
What biological macromolecule is made up of monomers like the one shown below?
Nuetrik [128]
I think the answer is Carbohydrate.
Hope this helped,have a nice day!
3 0
2 years ago
Read 2 more answers
How are proteins regulated after translation? active proteins can be inactivated by post‑translational modification existing mRN
Sonja [21]

Answer:

inactive proteins can be activated by phosphorylation

Explanation:

Proteins are regulated after translation by the non-covalent binding of small molecules. These molecules include amino acids or nucleotides. A change in the conformation and thus, the activity of the protein is usually achieved when this occurs.

Proteins could also be regulated by phosphorylation which is the addition of phosphate groups of specific amino acids on the protein.

3 0
3 years ago
What does constant speed look like on a distance versus time graph?
Veseljchak [2.6K]
On a time graph the line will be flat. on a distance the line will increase at a predictible rate
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