Answer:
A closed container designed to hold gases or liquids at a pressure substantially higher or lower than the ambient pressure
Answer:
D.
Explanation:
The primary function of capillaries is the exchange of materials between the blood and tissue cells.
Answer:
A. Chlorofluorocarbons
Explanation: short answer
A cold region of the earth, know as the north pole usually around green land, and alaska
A gas called Ethylene which is given off by the already ripened fruit speeds the process of ripening for the unripened fruit.