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2 years ago

What are three stages of interphase?

Biology

2 answers:

Lerok [7]2 years ago

7 0

Answer:

There are three stages of interphase: G1 (first gap), S (synthesis of new DNA ), and G2 (second gap). Cells spend most of their lives in interphase, specifically in the S phase where genetic material must be copied. The cell grows and carries out biochemical functions, such as protein synthesis, in the G1 phase.

Explanation:

Elis [28]2 years ago

4 0

There’s G1. G2 and S phase. those are the three stages

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arlik [135]

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3 years ago

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2 years ago

Vessels draining the myocardium of the heart, open primarily ,into which chamber?

Kitty [74]

Answer:

The vessels draining Myocardium of the heart join to form Coronary Sinus that ultimately opens into THE RIGHT ATRIUM.

Explanation:

CORONARY CIRCULATION:

The heart muscles are called as Myocardium. Circulation of myocardium is known as Coronary Circulation. The heart needs to work continuously and requires an uninterrupted supply of blood.

Coronary Arteries supply oxygen rich blood to the myocardium and Coronary Veins remove deoxygenated blood from heart muscles and join to form Coronary Sinus that ultimately drains into the Right Atrium of heart. Some veins from the myocardium also drains directly into the right atrium.

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Bumek [7]

Explanation:

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