20. What are the differences between gene expression pathways where a steroid or a protein is the primary ligand necessary to activate gene expression.

Why were the results whit just water so much different than the trials with the detergent ?

In an hydrogen ion pump the energy is used to join small molecules together to make larger ones which factor most likely has the greatest effect on the number of molecules mitochondria can produce

The offspring of a black cat and a white cat is a gray cat, it has the genotype bw if a black cat mates with a gray cat the chance that the offspring is white will be what percent?