20 POINTS!! AND A BRAINLIEST Which of the following best summarizes the energy conversion that takes place during cellular respiration?
A. Chemical energy → Mechanical energy
B. Light energy → Chemical energy
C. Mechanical energy → Light energy
D. Chemical energy → Chemical energy

Explain how ancient whale fossils found in eqypt are believed to support the theory of evolution.

Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offspring. an incomplete dominance cross is performed between a bird that is homozygous for red feathers and a bird that is homozygous for blue feathers. purple offspring result. then, two of the purple offspring are crossed. according to the punnett square for this cross, how many of the offspring from the second cross will have a feather color that results from incomplete dominance? 1 in 4 2 in 4 3 in 4 4 in 4

Which statement best describes how the nucleus, the rough endoplasmic reticulum, and ribosomes interact during protein synthesis?