Homeostasis is the ability of an organism to maintain a relatively stable internal environment. how would an organisms homeostasis be affected if it was not able to produce enzymes? a.) without enzymes, chemical reactions would not occur quickly enough to sustain life. b.)without enzymes, the temperature inside cells would increase rapidly. c.)without enzymes, biochemical reactions would cease completely.

On a floor there are several 1-4 mm elongated drops leading away from a body lying in a pool of blood. the the forward wall there is a sigzag pattern and on the walls to the right side there is a linear patter

African penguins, which inhabit the coasts of southern africa, were classified as an endangered species in 2010. two significant threats to their survival are ecosystem damage from oil spills and overfishing by humans. overfishing depletes the food supply of african penguins. the best method to reduce the threat of overfishing would be to . the risk of oil spills could be reduced by increasing the use of , which should oil consumption. if an oil spill does occur, could be used to remove the oil so the ecosystem may more quickly recover.

The cluster of developing cells from conception until birth is called an