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Sophie [7]
3 years ago
15

Which statement best describes the role of oxygen in cellular respiration

Biology
1 answer:
sleet_krkn [62]3 years ago
5 0

Answer:

responsible for keeping cells alive and regulates blood flow

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Cow skin cell has 60 chromosomes. After cell division, each daughter skin cell will have....?
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60 because same as parent cell
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3 years ago
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In order for an ovule (egg cell) in a flower to be fertilized and form a viable seed, pollination must occur. In this process, a
sasho [114]

Phenotypic traits of pollen would you predict to be selected upon to promote survival and fitness within an insect-pollinated flowering plant is

<u>(B) ability to produce the most cells during </u><u>mitotic growth</u><u> of the pollen tube.</u>

  • In seed flora, the female reproductive organ consists of the ovule. it's far in which female reproductive cells are produced and housed. After fertilization, those cells sooner or later become a seed, which then ripens to form a complete-grown adult plant. Ovules are housed in ovaries at the base of a vase-like shape referred to as a carpel, which has an opening on the pinnacle referred to as a stigma and a neck known as a style.
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  • The place of the ovules is any other manner that plants differ from one another in regard to them. Ovules are particularly discovered on the scales of lady cones in gymnosperms, consisting of conifers, whereas they're discovered in the ovary inside the carpel in angiosperms, or flowering vegetation.

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3 0
2 years ago
50% of the planets are made mainly of gas true or false
ella [17]

Answer: I think the answer is true

Explanation: If you think about it, the terrestial planets ( being  venus, earth, mars, and mercury) are made up very little gas which are carbon dioxide, nitrogen and oxygen, and the gas giants ( being jupiter, saturn, neptune, and uranus) have gases such as hydrogen and helium. Thus meaning, the terrestial planets could be a part of it and the gas giants are the most. So yes, the answer is true.

6 0
3 years ago
How does the prophase step play a role in plant growth?
ivann1987 [24]

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Like other multicellular organisms, plants grow through a combination of cell growth and cell division. Cell growth increases cell size, while cell division (mitosis) increases the number of cells. As plant cells grow, they also become specialized into different cell types through cellular differentiation

Explanation:

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How does the kidney regulate blood pH
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Through reabsorption of carbonic acid in the tubule or through ammonia
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