Match each theory to its best description. gravitational instability theory,

core accretion theory,

gas and dust sticks to itself and collapses,

a core of rock and ice attracts gases

What are the possible blood types among the children of parents that are ab and ii? oa) types a and b ob) types a, b, and ab c) types a, b, and o od) types a, b, ab, and o

Which statement about the pancreas is not true? a. it is an endocrine organ in the abdomen. b. it release chemicals into the digestive system. c. it releases insulin to increase glucose levels. d. it release hormones into the bloodstream.

Which part of the cell is affected by the movement of molecules through diffusion, osmosis and active transport?