Answer:
i think troposphere
Explanain: because like my teacher said if u neverd heard or she never teached it to u dnt choose it so just select the ones u were touaght about
modifies DNA in order to improve the host or its offspring
BMR or Basal Metabolic Rate
Answer:
After an organism's soft tissues decay in sediment, the hard parts — particularly the bones — are left behind. Water seeps into the remains, and minerals dissolved in the water seep into the spaces within the remains, where they form crystals. ... If that mold gets filled with other minerals, it becomes a cast.
Explanation:
B, osmosis is the movement of water across a semi-permeable membrane according to the gradient of concentration. The water moves to were the concentration of solute is higher, that way the solute concentration is equalized.
