What is formed during photosynthesis and broken down during cellular respiration? A. water B. glucose C. lactic acid D. carbon dioxide

All bone of the skeletal system meet up with at least one other bone at a junction called a joint. which bone is the exception?

The overall process of glycolysis results in the production of Multiple Choice 1 molecule of pyruvate and 2 molecules of ATP. 2 molecules of pyruvate and 1 molecule of ATP. 1 molecule of pyruvate and 1 molecule of ATP.

twin boys have girlfriends one of the couples have a baby would the dna of the lil baby be the same as the couples dna bc the boys are identical twins

What is the difference between a theory and a scientific fact?

Select the correct answer from the drop-down menu. SI units are the modern form of the Reset Next

What does the heart do?

What is a radical?

A series of waves with decreasing wavelength labeled A, B, C, D, E, F, G from left to right as wavelength decreases.

Cameron is collecting data to determine the time of completion for each stage of germination in seeds. He is using bean seeds for his investigation and recording his results. He repeats his data collection many times to obtain reliable results.

Which human action has not lead to significant changes in Earth's biomes?