Question

HELLO

$<marquee>Explain the cardiac cycle of whale$

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Answer 1

Explanation:

It is defined as the sequence of cyclical events that takes place In the heart during each beat. With a heart rate of 72bpm.

Events occurs in right and left chambers almost simultaneously.

2 types of cycles:

1. Atrial cycle

a.atrial systole-0.10sec

. B.atrial diastolic-0.70sec

2. Ventricle cycle

. a.ventricular systole-0.30 sec

. b.ventricular diastolic -0.50sec.

Answer 2

$\huge\underline\mathfrak\purple{Answer}$

A blue whale is a massive creature and the largest living organism on the earth.

A blue whale usually have a massive arteries.

It pump blood through the heart and into its major vital organs.

It is also a large aorta which meaure 9 inches in length.

It's heart is about the size of small car

Thank you! ☺