If the manta ray gets 50 kcal of energy by eating the starfish, how much energy does the clam get from
eating the plankton?
I kcal

i can't see the full page, therefore, can't answer it

explanation:

i think it is dna, i'm not totally sure but i think it might be.

the answer is d.) homologous; have mammary glands

answer: national resource conservation services

national resource conservation services is the us. based approach that provides technical and financial assistance for natural resource management. nrcs society in conservation of resources by involving in activities like farmland protection, flood prevention, watershed protection, urban conservation, conserves economic and environmental conditions. it conducts soil surveys and implements the policy of natural resources management on the society.