Question

TABLE 1:

Haemoglobin level chart:

REMARKS---- HAEMOGLOBIN RANGE (g/dl)

Doctor’s advise---- 4 - 9

Good----- 10 -13

Excellent----- 14 - 16

TABLE 2:

Haemoglobin level of Person A and B

PERSON A PERSON B

15 7

(a) Refer to Table 2 showing Hemoglobin levels report of person A and B. Which person is likely to have less energy and why?

(b) Name the element that is transported by Hemoglobin from lungs to all parts of the body.

(c) In human beings Hemoglobin has a very high affinity for ________and is carried by the ___________

(i) Oxygen, Red blood cells

(ii) Carbon dioxide, Red blood cells

(iii) Oxygen, White blood cells

(iv) Carbon dioxide, White blood cells

biology

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Answer 1

Answer:

a)Person B is more likely to have less energy because the haemoglobin should be between 14-16

b) Oxygen

c)i) Oxygen,Red blood cells

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