Biology, 03.02.2020 20:47 izabellabyan
1. if a cell has a large surface area to volume ratio, it
exchanges materials will its environment efficiently.
exchanges materials will its environment inefficiently.
needs to divide to increase efficiency.
is too large to survive.
2. compared to small cells, large cells have more trouble
dividing.
producing daughter cells.
storing needed materials and waste products.
moving needed materials in and waste products out.
3. bacteria cells reproduce by which process?
mitosis
meiosis
binary fission
sexual reproduction
4. an advantage of sexual reproduction over asexual reproduction is that sexual reproduction
takes less time.
requires more time.
provides genetic diversity.
produces identical offspring.
5. which of the following describes a type of cell division that produces cells used in sexual reproduction?
mitosis
meiosis
binary fission
cell splitting
Answers: 2
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As the human population grows, what happens to our natural-resource requirements? o they increase o they decrease o they do not change. they go in cycles
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What are two ways that harvesting algae from the ocean may benefit human society? how might the harvest of algae negatively impact the ocean communities where that algae grows? how could this be prevented?
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1. if a cell has a large surface area to volume ratio, it
exchanges materials will its envir...
exchanges materials will its envir...
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