Examination of a tissue sample from the central nervous system reveals many darkly pigmented cells. this tissue probably came from the

How does magma form rocks that look smooth and glassy

How is the reproductiva systems different from other body systems?

After years of looking at cells in plants, animals, and bacteria, scientists came up with the cell theory we know today. What are 3 parts ofthe cell theory

A mite is a tiny organism that may ride on top of an insect, such as a beetle, in order to move quickly from place to place. The relationship between the mite and the beetle would be an example of commensalism if

How does water's specific heat relate to its usefulness for life (give as many examples as possible)

How many types of muscle tissue are there?

Why do some stars twinkle

Atp synthesis in chloroplasts is very similar to that in mitochondria: electron transport is coupled to the formation of a proton (h) gradient across a membrane. the energy in this proton gradient is then used to power atp synthesis.

Which is the best definition of a prokaryote cell?

Which is not a characteristic of bacteria? select one of the options below as your answer:a. they are unicellular. b. they are prokaryotic. c. they are the smallest form of life on earth. d. they are multicellular.