Which of the following is NOT a role of plasma proteins? To destroy infectious agents To help transport insoluble molecules To make the blood thicker To help maintain the osmotic balance and pH of the blood All of the above are roles of plasma proteins.

Which of the following is the most likely result of converting forestland to urban development? a.the amount of land available for lumber production decreases. b.fewer trees are needed because cities are made mainly of concrete. c.people discover more efficient ways to grow trees. d. the price of lumber goes down.

What are the steps of how energy is transformed in plant cells?

Amniocentesis is a process in which amniotic fluid is taken from the mother's womb to identify any genetic abnormalities in the fetus. how would the discovery of the human genome contribute to this process?