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Firlakuza [10]
3 years ago
14

Please answer my questions​

Biology
1 answer:
m_a_m_a [10]3 years ago
8 0

Answer:

in which grade are you in??

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Who is responsible for flooding and water scarcity
SashulF [63]

Answer:

People, businesses, forest fires, pollution

Explanation:

Just think about it. People and businesses waste water for no reason every single day, forest fires require so many gallons of water to extinguish the huge fires, and pollution just makes water undrinkable and wasted.

Just my opinion. Hope it helps!

8 0
3 years ago
Which of the following would you expect to contain cells with the same number of chromsomes as an egg cell in a plant? (Pick all
marissa [1.9K]

Answer:

The correct answer is option -  A. Gametophyte, C. spore, and D. sperm.

Explanation:

The egg cell of a plant is haploid in the cell which means it has only one set of chromosomes. The haploid cells arise from the meiosis cell division in parent sex cells. These parent cells are divided into four cells with half of the chromosome number in comparison to the parent cells.

The gametophyte, spore, and sperm all three are the product of the meiosis division and are haploid in number.

Thus, the correct answer is option - A, gametophyte, C. spore and D. sperm.

8 0
3 years ago
How did the results prove the semiconservative model of DNA<br> replication? Explain.
MA_775_DIABLO [31]

Answer  and  Explanation:

Image result for How did the results prove the semiconservative model of DNA

The experiment done by Meselson and Stahl demonstrated that DNA replicated semi-conservatively, meaning that each strand in a DNA molecule serves as a template for synthesis of a new, complementary strand. Although Meselson and Stahl did their experiments in the bacterium E.

4 0
2 years ago
Breathing rate and pulse rate indirectly measure cellular
atroni [7]

Cry Shape HeartyAnswer:Cry Shape Hearty

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3 0
3 years ago
Hat is atp? why is it an important product of cellular respiration?
Hitman42 [59]
What is ATP? why is it an important product of cellular respiration? ATP is stored energy. ATP is an important part because it is the energy that living things that cant go through photosynthesis have to ingest in order to recieve energy
7 0
3 years ago
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