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iogann1982 [59]
3 years ago
9

What is the function of the respiratory system?

Biology
1 answer:
ratelena [41]3 years ago
5 0
Correct answer is 2 - To breathe
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Cultural evolution and biological evolution are similar in some ways. Important distinctions between them include:
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Answer:

i would go with b

Explanation:

Both are based on variation, heredity and selection, but how these appear and work differ. Biological evolution is unconscious, opportunistic and not goal-directed, while cultural evolution is conscious, at best planned, and can have a goal.

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What is the hereditary process and why is it important to living organisms?
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Heredity is important to all living organisms as it determines which traits are passed from parent to child. Successful traits are more frequently passed along and over time can change a species. Changes in traits can allow organisms to adapt to specific environments for better rates of survival.

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Each homoglobin molecule contains?
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(50pts) The evolution of the peppered moth over the last two hundred years has been studied in detail. Originally, the vast majo
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