Question

9)Name the following: -
A) respiratory pigment in human being
B) components of blood
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Answer 1

Answer:

A) haemoglobin

B) RBC, WBC, plasma and complementary proteins

Answer 2

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ᴀ) In humans and most other vertebrates, the most common respiratory pigment is a protein called haemoglobin. Haemoglobin is the protein molecule in red blood cells that carries oxygen from the lungs to the body's tissues and returns carbon dioxide from the tissues back to the lungs.

ʙ) The main components of foods are carbohydrates, protein, fats, vitamins and minerals. These are called nutrients. Carbohydrates: Carbohydrates are also called energy giving food.

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ʜᴏᴘᴇ ᴛʜɪꜱ ʜᴇʟᴘꜱ ᴜ

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ᴘʟᴇᴀꜱᴇ ꜰᴏʟʟᴏᴡ ᴍᴇ

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