Biology, 07.07.2019 08:20 jermiahj55
Which of the following best describes the relationship between the structure of the cell membrane and its function? the cell membrane folds upon itself easily, which facilitates cellular reproduction by mitosis. the membrane is rigid and inflexible preventing the movement of substances across the cell membrane. the outer layer of the membrane is hydrophilic, which allows water to flow in and out of the cell easily to eliminate waste. the proteins that are embedded in the cell membrane act as channels to transport substances in and out of the cell.
Answers: 2
Biology, 21.06.2019 22:00, kmh05
Fan egg cell containing the (n+1) number of chromosomes combines with a sperm cell containing the (n) number of chromosomes, what is the result of this union? a) all future somatic cells of the organism will contain the (2n + 1) number of chromosomes. b) all future somatic cells of the organism will contain the (2n - 1) number of chromosomes. c) only certain somatic cells of the organism will contain the (2n + 1) number of chromosomes. d) all future somatic cells of the organism will contain the normal diploid number of chromosomes.
Answers: 2
Biology, 22.06.2019 01:00, gabrielaperezcz
Dermal tissue in plants stores 1.extra food 2.transports water and nutrients 3.transports waste materials 4.is similar to epithelial cells in animals
Answers: 1
Biology, 22.06.2019 06:00, sassyparker1216
Which is one example of a phenotypic change that is not genetic
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Biology, 22.06.2019 13:30, sabinaschaaf10
What is any method of measuring the age of an object or event in years, such as using atomic half-life?
Answers: 2
Which of the following best describes the relationship between the structure of the cell membrane an...
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