We only know about extinct groups like dinosaurs, ammonites and trilobites through fossils. Some animals and plant are only known to us as fossils. By studying the fossil record we can tell how long life has existed on Earth, and how different plants and animals are related to each other.
Answer:
Myelin
Explanation:
Myelin is a fatty substance that surrounds nerve cell axons to insulate them and increase the rate at which information is passed along. The myelin can be compared to the protective coating of an electrical wire.
It is shown in the situation above that Brittney would most likely agree with the method of humanistic counselling in personality. In addition, these therapies are essential because they mainly focus on objectives that rely on self-development and growth, wherein the patient would explore of himself/herself.
Environmental Protection Agency target housing is described inside the toxic materials control Act as any housing built earlier than, besides housing for the aged or folks with disabilities or any zero-bed room dwelling.
Target housing is described in the toxic substances manipulate Act as any housing constructed earlier than 1978, except housing for the elderly or people with disabilities or any 0-bedroom dwelling.What triggers lead abatement
Lead abatement is designed to completely cast off lead-primarily based paint dangers and decrease or cast off the incidents of lead poisoning. This activity may be in the response to necessities by using country or neighborhood governments. Lead abatement projects are designed to completely remove current lead-based totally paint hazards. they'll be ordered through a state or nearby authorities in reaction to a lead-poisoned toddler or different cause, or may be undertaken voluntarily at any time.
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