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arlik [135]
3 years ago
13

Why does the heart separate the oxygenated blood from the deoxygenated blood

Biology
1 answer:
saw5 [17]3 years ago
8 0
If they mix it can lead to death
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Which of the following correctly compares cloning and gene therapy?
Nataliya [291]

Answer:

<em>The correct option is C) Both cloning and gene therapy are types of biotechnology.</em>

Explanation:

Gene therapy is a method in which scientists try to treat a disease by inserting a functional gene into an organism. This gene might be able to cure the disease instead of using drugs or surgery for treatment. Hence, gene therapy uses the techniques of biotechnology.

Cloning can be described as a type of biotechnology in which identical copies of a gene, tissue, organ or organism might be produces.  

7 0
3 years ago
Which answer correctly summarizes the essential elements of a scientific theory? (2 points)
lora16 [44]
<span>Remember that, "it's just a theory" so it might end up not being  correct unless shown by strong scientific support and evidence
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So it should be C.) <span>Never become laws; based on strong scientific support; may change based on evidence.

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4 0
3 years ago
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Describe what happens as a plant's turgor pressure increases and decrease AS MUCH POINTS AS I CAN GIVE​
Dimas [21]

Answer:

Brainliest pls

Explanation:

Turgor pressure in plants. Turgor pressure within cells is regulated by osmosis and this also causes the cell wall to expand during growth. Along with size, rigidity of the cell is also caused by turgor pressure; a lower pressure results in a wilted cell or plant structure (i.e. leaf, stalk).

Turgor pressure in plants plays a key role in processes such as growth, development, mechanical support, signalling, flowering and stress response. Turgor pressure is an ideal means in plant cells through which the energy content of water molecules (water potential) can be adjusted quickly, within seconds.

8 0
3 years ago
What is the difference between an ionic bond and a covalent bond?
cricket20 [7]
Ionic bonds result when electrons are tranfered between atoms. Covalent bonds result when valence electrons are shared between atoms. You should be able to identify whether an ionic or covalent bond is being formed between atoms.
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2. A female rat gives birth 28 days (about 4 weeks) after breeding. The young ones grow into
inn [45]

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