The process of biological evolution often allows humans to survive consistent environmental stresses that occur across multiple generations. as humans colonized earth's diverse environments, they encountered hot, dry areas and decided to settle. what trait likely offered an advantage in this environment?

a) the ability to squint eyes to block out bright light
b) the ability to dig deep holes to find groundwater
c) the ability to shiver to create body heat
d) the ability to produce sweat to cool their bodies

life would be meaningless without memes

c

explanation:

1. a host loses nutrients to a parasite

2. a parasite only benefits when the host is alive (cause if the host dies the parasite dies with it )

3. producers to consumers

4. the tapeworm is a parasite

5. they convert energy from the sun (photosynthesis)

6. sunflower-robin (i think im 80% sure)

7. producer

8. consumer

9. prey

10. fresh water snails ( cause the green algea is the producer and the snails are the primary consumers and the small fish consumer so is the big fish)

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