Answer:facial nerves
Explanation: facial nerve are nerve the helps to convey or transport food sensation from anterior two third of the tongue. They originate from pons varolii of the brain and they contain many fiber. The facial nerves is one of the twelve cranial nerves and they receive signals from various part of the brain and its helps to aid communication.
It also controls all muscles of facial expression.
A damage to facial nerves will lead to inability to of the patient to taste from the anterior two-third of the tongue.
The ability to move is not a characteristic of life
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<span>Genetic stability maintenance
requires an extremely accurate mechanism for DNA replication and
mechanisms for fixing the several accidental lesions that occur continually in
DNA. Spontaneous changes in DNA are temporary
due to immediate correction process called DNA repair. DNA repair’s importance
is very evident from the huge investment that cells form in DNA repair enzymes.
In 1000 accidental base changes in DNA , fewer than one results in a permanent
mutation due to the efficient elimination by the DNA repair.</span>
Answer:
Producers Create Energy for the Consumers
Consumers "Use" or Consume Things of the environment
Decomposes eat or destroy the dead consumers and producers to help the environment grow