Animal cells perform functions using energy that is derived from glucose, Which molecule is required for animal cells to obtain the MOST energy possible from a molecule of glucose? A. Oxygen
B. Carbon Dioxide
C. Lactic Acid
D. Water

Which codon is the code for the amino acid histidine (his)?

Which of these statements are true about scientific theories and hypothesis

In a classic experiment using pea shape, mendel conducted two separate genetic crosses. in the first cross the parent plants were “true breeding” for pea shape; one had round peas ( r )and the other had wrinkled (r). the first cross produced a filial 1 generation of all round peas. in the second cross, mendel bred plants from the filial 1 generation. this cross produced different results. out of approximately 1000 plants, about 75% were round and 25% were wrinkled.