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Vika [28.1K]
3 years ago
15

What is a TSA plate?

Biology
1 answer:
grigory [225]3 years ago
3 0

Tryptic Soy Agar contains digests of soybean meal and casein, making it suitable for the growth of a wide variety of fastidious and nonfastidious microorganisms.(2-6, 8) The combination of soy and casein peptones supply organic nitrogen in the form of amino acids and polypeptides, making the medium highly nutritious. Sodium chloride is added to maintain the osmotic equilibrium. Products containing additional salt (Cat. nos. Q90, Q91, and Q92) are recommended for use in determining the halotolerance levels of microorganisms. Agar is the solidifying agent
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As you are lifting a box, someone places extra weight on top of it. for your muscle to continue contracting and lifting the box,
BabaBlast [244]

Answer:

The muscle must change its contraction, wave summation and twitch mode.

Explanation:

Muscle tissue is important for the contraction and movement of an organism. Muscles contain important protein like actin, myosin and troppomyosin that helps in the movement of a particular part of a body.

While lifting a box, if someone put extra weight the muscle will shift from isometric to isotonic contraction. The muscle decreases the wave summation and turns to fast twitch mode for the continuous contraction and lifting the box.

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3 years ago
Please help me I appreciate it
PolarNik [594]

It is a lipid. Lipids are some of the most complex basic materials in biology. You can remember them as they have 23 hydrogens, and one H0.

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3 years ago
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Why do cells undergo mitosis?<br><br> HELP PLEASE
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Cells undergo mitosis because there must be a process in which the nucleus is divided in order for there to be a successful reproduction for cells.
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3 years ago
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Suppose a species lived in an environment that changed very little over millions of years. Which theory about how fast evolution
hjlf

Gradualism is referred to the theory about how fast evolution occurs in this type of species.

<h3>What is Gradualism?</h3>

This type of evolutionary changes occurs gradually and not in large steps or volume.

This however explains why the species had very little changes for a very long time as a result of the environment being best suited for them.

Read more about Gradualism here brainly.com/question/20463574

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4 0
2 years ago
Studies have shown that children are especially vulnerable to the effects of ultraviolet (UV) radiation. Tanning beds expose the
balandron [24]

Hello there!!

The answer, I think, would be A.

UV radiation can create problems in the correctness of cell replication, which can result in mutated cells.

I hope this answers your question!

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