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maks197457 [2]
3 years ago
15

What occurs during the s phase of interphase

Biology
2 answers:
jarptica [38.1K]3 years ago
7 0

The correct answer A. cell growth and activity.

elena-s [515]3 years ago
6 0
The S-phase is the part of the cell in which DNA is replicated, occurring between G1 phase and G2 phase. Precise and accurate DNA replication is necessary to prevent genetic abnormalities which often lead to cell death or disease. 
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how factors such as blood pressure blood volume blood viscosity resistance disease and exercice affect blood flow
schepotkina [342]

Blood is essential for many organisms, such as humans and animals, for its important function of transporting substances (food, oxygen), vitamins, waste (carbon dioxide), hormones, etc. to all tissues and cells of the body.

1) Blood volume

If the blood volume increases ==> the blood flow increases.

2) Viscosity of blood

If we have an increase in blood viscosity ==> we have a decrease in blood flow

3) Peripheral Resistance

If there is an increase in peripheral resistance ==> the blood flow decreases

4) Diameter of blood vessels

If we have an increase in diameter of

blood vessels ==> decreased peripheral resistance ==> increased blood flow

5) Blood pressure

If the blood pressure increases ==> the blood flow increases.

6) In case of diseases

In the case of atherosclerosis or acute coronary syndrome ==> blood flow decreases.

7) Physical excercises:

During physical exercises ==> the heart rate increases ==> the blood flow increases.

3 0
3 years ago
When a chromosomes undergoes a deletion mutation, information is ?
Readme [11.4K]
Well,

By the word "deletion" we can deduce that information is lost.  Therefore, when a chromosome undergoes a deletion mutation, information is lost.  This can have disastrous effects if it is a human chromosome.
7 0
3 years ago
Single sugar molecules are also called?
jolli1 [7]
 from what I can see from my research they are also called monosaccharides. 
Hope it helped:)
4 0
3 years ago
Read 2 more answers
A substance that enters Earth's cycles and does harm to living things is
kicyunya [14]
The answer is C: a pollutant.
3 0
3 years ago
Read 2 more answers
Clams, octopuses, and snails are classified together in the same phylum, which is the phylum Mollusca. Are these animal groups a
vagabundo [1.1K]

Answer:

A. Yes. All phylum members are classified together in the same kingdom

Explanation:

This because there are two broad classification of living organisms which are plants kingdom and animal kingdom which have several subdivisions under each. The phylum molluscs is under the animal kingdom because all the organism present under it are animals. The group consist of majorly eukaryotic, multicellular organisms that are heterotrophic in nature.

4 0
3 years ago
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