Yugi gagarin as the Soviet beat us in the space race
Fibrous roots grow from the main stem of the plant, unlike the taproot.
Plants with a taproot system are usually deep rooted and have a primary root while fibrous roots are much shorter, and are densely packed fine roots.
Angiosperms have ovaries; gymnosperms do not.
Hypothalamus
When there is abnormally high internal temperature, sensors
in the Central Nervous System send signals to the hypothalamus. The hypothalamus initiates thermoregulation
by sending messages to various organs and body systems with a various
mechanisms. High temperature will set off sweating and vasodilation to cool down
the body.
