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Answer: For flowering plants, fertilization occurs through a process known as double fertilization. Unlike most plants, double fertilization enables the new seed to grow into a new plant and have a food source to begin growing. Double fertilization occurs within the female part of a plant, the pistol.
explanation: When pollen is formed by the anther, or male part of a plant, it will blow in the wind or attach to an organism that carries it to the top of the pistol, known as the stigma. Once the pollen attaches to the stigma, the pollen germinates and forms a pollen tube that extends into the ovary. Once formed, two sperm cells will be released and fertilize both the egg and the two polar nuclei of the plant to form the zygote and endosperm, respectfully.
Answer:
I don't know
Explanation:
wait is this like for an assignment or sum?
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The answer to this will be is : </h3><h2 /><h2>
C. Plant roots grow into a crack in a rock.</h2><h2 /><h2>
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Because "mechanical weathering" It's a example of the Plants roots that grow on into a crack in the rock.
Hope It Helped!
<u>And Tell me if The answer is wrong. . .</u>
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<u>Good Luck With Your Assignment!</u></h2><h2 />
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ノシ
Answer:
Ecosystem, Metabolism, Cells, Elements and Functional groups, Macromolecules.
Explanation:
All living things are made up of cells which is the smallest unit of individual organisms. Ecosystem, Metabolism, Cells, Elements and Functional groups, Macromolecules. the foregoing distinguishes living things from non-living.