Afood label shows vitamin d with 15% next to it. what does 15% represent? recommended daily value recommended daily allowance food daily allowance full dietary recommendation it can be all of them too

What is the function of reverse transcriptase in retroviruses? a) it uses viral rna as a template for dna synthesis.b) it converts host cell rna into viral dna.c) it translates viral rna into proteins.d) it uses viral rna as a template for making complementary rna strands.

Explain the signs and symptoms of alzheimer's disease with the following concepts: what causes this degenerative disease to occur in the brain? what would be the signs a patient should look for? explain.

You went to dinner last night at meal and want to know the nutritional information about the food you ate. describe how you could come to a conclusion about whether or not you are a healthy meal. justify your response using two or more complete sentences.