Answer:
A Gene pool is best described as, all the alleles present in an population.
Explanation:
Assuming maintains internal conditions means homeostasis, your body defecates and urinates any toxins from food or drink. this is because some food is harmful to your blood, heart, stomach, etc and can cause even more harm if they are not eliminated.
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Answer:
<em><u>Acropetal suc</u></em><em><u> </u></em><em><u>cession refers to the arrangement of flowers, where the older flowers are present at the base and younger flowers are present at the a</u></em><em><u> </u></em><em><u>pex. In the centripetal succession, the younger flowers are present at the centre and older flowers are present towards the </u></em>
<em><u>p</u></em><em><u> </u></em><em><u>eriphery.</u></em>
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Answer: The types of life which were NOT on Earth 250 million years ago are dinosaurs, flowers, flowering plants and animals with fur ( mammals).
Explanation:The Permian period began about 299 million years ago which ended in the largest mass extinction the Earth has ever known.Mammal like reptiles and exotic ocean animals were present during the Permian period. After the extinction which ended the Permian period alot of living things were destroyed. dinosaurs, flowers, flowering plants and animals with fur ( mammals) were all affected. Hope this helps. Thanks.
Answer:
a
Explanation:
object in motion will stay in motion until it is acted upon
