Awater-soluble hormone approaches its target cell. which of the following happens last? a. the hormone's signal initiates protein synthesis within the target cell b. the hormone's signal is transduced through the cytoplasm of the target cell c. the hormone molecule enters the nucleus and binds with the dna d. the hormone molecule binds to receptors within the cytoplasm

Pink fur (p) is dominant to purple fur (p) in hamsters. two heterozygous pink hamsters are crossed. what is the probability that these two parents will have an offspring with purple fur? 2/4, 1/2 or 50% 1/4 or 25% 3/4 or 75% 4/4 or 100% there is no chance for this type of offspring

Name the organism that belongs to the kingdom protista.

How is anaerobic respiration affected by changes in temperature? (5 points)based on the conditions of early earth, what conclusion can you draw about the amount of anaerobic respiration that was occurring at earth’s beginning? explain your answer.(5 points)if there was a sudden drop in temperature after the evolution of the first living cells, predict how that might have affected the changes in the atmosphere and the evolution of cyanobacteria and other autotrophs. explain your answer. (5 points)