Biology, 17.12.2021 03:00 gabbystar517
the countries of the world are in the middle stages of demographic transition, where CBR (crude birth rate) remains high.
More than half
About half
Less than half
One third of
Answers: 2
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What is it called when part of a cell membrane closes around a molecule to allow the molecule to enter the cell? a. passive transport b.diffusion c. endocytosis d. exocytosisc. endocytosis
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There are few cells in the body that do not undergo mitosis: most somatic cells divide regularly, some more than others. take for example the cells that line the digestive tract. these cells must be frequently replaced because they are constantly eroded by the movement of food through the tract. what mechanism(s) is/are in place to ensure that these cells are exact copies of the mother cell
Answers: 1
the countries of the world are in the middle stages of demographic transition, where CBR (crude birt...
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