recessive genes are expressed under which of the following conditions?
a. every time they are found in an organism.
b. in green plants that reproduce through seeds.
c. when asexual organisms produce a pair of offspring.
d. only in the absence of dominant genes for the same trait.

when it's short and dry.

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)