The events that lead to genetic drift are
a. always natural disasters
b. random
c. predictable
d. related to human activities

Genetic drift is a predictable event alongside with natural selection, mutation, and migration. In every era of generation, organisms’ genes may be passed on to its species, to further the usable genetic trait while the not-so-used genes are trashed away.

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)

the answer is: metamorphic rocks often show the presence of fossils, also a

hope i

-lavira: )