The exterior temperature increases steadily. (Apex) ^-^
Plants such as the cactus reside in the desert biome.
Answer:
The circulatory system, also known as the cardiovascular system, is a simple loop which starts, and ends, with your heart. It is a closed system, meaning blood does not enter or leave the system during its journey from your heart to your body and back again.
Explanation:
Water boils at 100<span>°C</span>
germ cells
it occours in the germ cells
