The combining form cutane/o-,as in the word subcutaneous, means . A) "mass;tumor"
B) "medicine"
C) "skin"
D) "underneath"

cutaneous means concerning skin. C.

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)

i think the answer is a.keratin is the pigment responsible for skin color.