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arsen [322]
3 years ago
12

What is hemoglobin? A. Lipid b. Protein c. carbohydrate d. Nucleic Acid

Biology
2 answers:
natima [27]3 years ago
6 0

Answer:

B. Protein

Explanation:

Main function is to transport oxygen from the lungs to tissues and to transport carbon dioxide from tissues to the lung.

dimulka [17.4K]3 years ago
3 0
Proteinnnnnnnnnnnnnnn
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The of the brain allows you to become aware of pain coldness a light touch
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The interpretation of bodily pain and touch also involves the parietal lobe.

<h3>What area of the brain is responsible for controlling movement and pain perception?</h3>

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<h3>The brain's mechanism for detecting touch?</h3>

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