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Svetradugi [14.3K]
2 years ago
9

When a plant photosynthesizes, the carbon used by the plant to construct organic molecules comes from ________.

Biology
1 answer:
SOVA2 [1]2 years ago
7 0

Answer: CO2 in the atmosphere

Explanation:

During photosynthesis, plants removes carbon dioxide in large amount from the atmosphere and then utilize the carbon atoms to build up organic molecules.

Thus, this removal of CO2 from the atmosphere provide a natural solution to prevent the gas accumulation in the atmosphere, which is often generated by human activities and natural causes.

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Meristems are classified by their location in the plant as apical (located at root and shoot tips), lateral (in the vascular and cork cambia), and intercalary (at internodes, or stem regions between the places at which leaves attach, and leaf bases, especially of certain monocotyledons—e.g., grasses).

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If you were given a 3D microscope to use for photography, which object(s) would you most want to photograph? Why?
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Which of the following is an example of the "ethical dilema" of creating and destroying human embryos?
NeTakaya

The option that is an example of the "ethical dilemma" of creating and destroying human embryos is option A: Some people..."believe an embryo has the same moral standing as a human being?"

<h3>What moral dilemmas do embryonic stem cells present?</h3>

The infinite differentiation potential of iPSCs, which can be used for human cloning and pose a risk for the creation of human embryos and human-animal chimeras, is the center of the current ethical debates surrounding stem cell-based therapies.

However, due to the fact that it involves the killing of human embryos, hESC research is morally and politically contentious. The controversy over abortion has a strong connection to the issue of when human existence begins in the United States.

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3 0
1 year ago
An increase in genetic variation is one advantage of
DaniilM [7]
Genetic variation is advantageous because it enables some individuals and, therefore, a population, to survive despite a changing environment.
4 0
2 years ago
The extracellular matrix is found outside of, but attached to the cell membrane?
VARVARA [1.3K]

Answer:

True

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4 0
3 years ago
Read 2 more answers
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