Which principle did gregor mendel discover about traits?
a. units of genetic information that govern traits are located in cell membranes.
b. traits are passed in discrete units from parent to offspring.
c. traits exist in only one form or version.
d. traits are passed from only one parent to the offspring.

Which taxon group is more specific, in regards to organisms that are in that group? mammalia animalia

18. which statement about cancer is true?

What happens as electrons move along the chain of molecules known as the electron transport chain? they gain energy, which causes atp molecules to lose phosphate groups. they gain energy, which causes h *ions to join with oxygen to produce water. they lose energy, which is then used by the cell to make atp. they lose energy, which is then used to break down atp.