Cellular respiration takes place in the two stages of: Select one: a. electron transport chain, then fermentation. b. glycolysis, then aerobic respiration. c. glycolysis and fermentation. d. None of the above

What are antigens and antibodies? how are they involved in the body’s response to incompatible blood?

Astudent poured a solution of bromothymol blue indicator into three test tubes. then he placed an aquatic plant in two of the test tubes, as shown below. he placed a stopper on each test tube and placed them all in the dark for 24 hours. bromothymol blue turns from blue to yellow in the presence of co2

What contributes to the high level of biodiversity found in wetlands? a. the large amount of available organic matter to organisms that are food for larger organisms b. the amount of available water for organism use c. the high nutrient availability d. all of the above select the best answer from the choices provided a b c d