The “command center” of fluid intake is located in the
hypothalamus. It is a part of the brain that comprises a number of small nuclei
with different functions. It attaches the nervous system to the endocrine
system by the use of the pituitary gland.
Answer:
A single phospholipid molecule has a phosphate group on one end, called the “head,” and two side-by-side chains of fatty acids that make up the lipid “tails. ” The phosphate group is negatively charged, making the head polar and hydrophilic, or “water loving.” The phosphate heads are thus attracted to the water
Answer:
To make his next generation before elimination.
Explanation:
The cell enter into meiosis in response to an environmental threat because it wants to make its reproductive part instead of enlarging their body before it can be eliminated from the environment due to unfavourable condition. Meiosis is a phase in sexually reproductive organisms, wherein cell-division takes place. It has great importance because it creates genetic diversity in the population that helps the organism to live in unfavourable environment..
Answer:
family
responsible
food
Explanation:
Kingdom Animalia comprises organisms that range from the simplest of the animal forms to the most complex.
Currently, 1.7 million living organisms are known to science. Out of these, 1.2 million are animals and about 0.5 millions.
Hence, the correct answer is option d