Biology, asked by sensoumitra5, 9 months ago

G. Choose the correct answer:
(d) Modern lifestyle
(a) 72
(d) 250
1. Which of the following is not a cause of Hypertension?
(a) Salt rich diets
(b) Physical inactivity (c) Lack of oxygen
2.
The heart beat of a new born baby per minute is:
(b) 80
(C) 140
3. Life span of RBC is:
(a) 120 days
(b) 8 - 14 days
(c) 6 months
4. Rh factor is a special protein reported first in:
(a) Dog
(b) Cat
(c) Whale
5. Karl Landsteiner won nobel prize for his work on blood groups in the year.
(a) 1921
(b) 1931
(d) 1 year
(d) Monkey
(c) 1941
(d) 1951​

Answers

Answered by BrainlyEmpire
1

Answer:

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Explanation:

THE CORRECT OPTIONS IS .D

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Answered by poonamsharma65709
0

Answer:

Ans .2 is about 40 to 60. I dont know anothe

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