Genes located on the x chromosome are called (choose all that apply) select one or more: a. chromosomal b. sex linked c. autosomal d. x-linked

Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.

When lactate builds up in a runners muscles it causes a burning sensation what causes this to occur

In the presence of oxygen, glycolysis is followed a. the krebs cycle b. lactic acid fermentation c. alcoholic fermentation d. photosynthesis