9. which of the following nitrogen bases bond(s) with adenine? a. thymine and uracil c. uracil only d. thymine only

What food can provide the body with a quick source of the energy needed to carry out cell functions (a) whole grain bread (b) ground hamburger (c) vegetable oil (d) whole milk

Which of these resources is used worldwide to make construction products, pottery, and porcelain

Describe at least 2 abiotic and two biotic factors found in the desert biome how do these abiotic factors interact with the biotic factors