C) DNA has double chains, deoxyribose sugar, and thymine while RNA has a single chain, ribose sugar, and uracil.
Answer and Explanation :
Plants and algae comprise the lowest level of the trophic system. Called primary producers or autotrophs, plants and other organisms create their own food using photosynthesis.
Furthermore Each organism in an ecosystem occupies a specific trophic level or position in the food chain or web. Producers, who make their own food using photosynthesis or chemo-synthesis, make up the bottom of the trophic pyramid
Answer:
Low-Protein
Explanation:
People who have PKU lack an enzyme to properly process the amino acid phenylalanine, a part of protein.
If you have just eaten large amounts of sugar, your pancreas will in return release a large amount of insulin to even it out again.