What is plasmolysiplasmolysis
a. the mechanism of action for salt or sugar used as food preservative.
b. caused by high osmotic pressure outside the cell.
c. the shrinkage of microbial cells due to water loss.

Time ! for a smell to begin the process of registering in your brain, first you must a) inhale odor molecules into the nasal cavity b)transduce scent chemicals c)have a scent to inhale d)all answers can work

In a cladogram, what occurs at a node? a derived trait appears. evolution is stopped. an ancestor dies. the cladogram ends. aa as s as ss what are the chances that their offspring will have sickle cell anemia? 0% 25% 50% 100%

Babies with very low or very high birth weight are less likely to survive. observe a graph of the data.