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storchak [24]
3 years ago
7

Plzz Help!! Do not do it for the points plz i really need help on this

Biology
2 answers:
FrozenT [24]3 years ago
7 0

You are correct, it's 50%

olga55 [171]3 years ago
7 0

Answer:

um hi thanks for the points

Explanation:

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Differentiate between cell mass and cell number
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Answer:

Measurement (Count) of Cell Numbers:

1. Breed Method:

A known volume of microbial cell suspension (0.01 ml) is spread uniformly over a glass slide covering a specific area (1 sq. cm). The smear is then fixed by heating, stained, examined under oil immersion lens, and the cells are counted.

Customarily, cells in a few microscopic fields are counted because it is not possible to scan the entire area of smear. The counting of total number of cells is determined by calculating the total number of microscopic fields per one square cm. area of the smear.

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Answer:

Inhibits

Explanation:

Some mechanisms are essential for maintaining homeostasis in the human body. One of the most used mechanisms by our body is the negative feedback system. It causes a negative change from the initial change. As mentioned in the question, this often happens in the hypolamo-pituitary axis, such as when the adrenal cortex produces cortisol, this same cortisol inhibits the adenohypophysis and hypothalamus. It's also important to mention that deregulation in this process can lead to an undue chronic increase in cortisol and can lead to diseases such as anxiety disorder.

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3 years ago
A bacterium that you isolated from pond water appears to use light for energy. Based upon this information, you inoculate the or
Dima020 [189]

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There was no sulfur compound added to the medium, that could be used as an electron donor.

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Thus, the correct answer would be- There was no sulfur compound added to the medium, that could be used as an electron donor.

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A student conducted an experiment with two rose plants to determine if a liquid formula for fertilizer produced greater growth t
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Explanation: i got it right

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