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Anit [1.1K]
3 years ago
5

Explain sources of error.

Biology
1 answer:
LekaFEV [45]3 years ago
4 0

Answer:

Common sources of error include instrumental, environmental, procedural, and human. All of these errors can be either random or systematic depending on how they affect the results. Instrumental error happens when the instruments being used are inaccurate, such as a balance that does not work (SF Fig

Explanation:

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Durairajanayagam D, Agarwal A, Ong C. Causes, effects and molecular mechanisms of testicular heat stress. Reproductive biomedici
harkovskaia [24]

Temperature affects spermatogenesis, which functions best at body temperatures just a little lower than those.

<h3>Abstract:</h3>

To keep testicular temperatures below those of the body core, adequate thermoregulation is essential. The process of mammalian spermatogenesis and the resulting spermatozoa are negatively impacted by elevated testicular temperature. Therefore, sperm quality can be affected and the likelihood of infertility is increased by thermoregulatory dysfunction resulting in heat stress. This article reviews a variety of internal and external factors that may lead to testicular heat stress. We go into more detail on how heat stress affects the spermatogenesis process, the resulting epididymal spermatozoa, germ cells, and the alterations that result in the testis.

We also go over the chemical reactions of germ cells to heat exposure and potential processes, such as apoptosis, DNA damage, and autophagy, that could lead to heat-induced germ cell damage. Further explanation is provided for the intrinsic and extrinsic processes involved in the complex mechanism of germ cell death. These intricate apoptotic pathways ultimately result in the demise of germ cells.

Learn more about spermatogenesis here:

brainly.com/question/1594056

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3 0
2 years ago
Which is not one of the main processes that cycle matter?
Aleksandr [31]

Answer:

.....................

Explanation:

........................

7 0
4 years ago
Some fish that live in pitch-dark caves have things that look like eyes but do not see.
qwelly [4]

Answer:

It is adaptation

Explanation:

I had this question on my test last week

3 0
3 years ago
Do plants use oxygen to make glucose?
In-s [12.5K]
No,because <span>During photosynthesis green </span>plants manufacture<span> the </span>sugar<span> molecules fructose and </span>glucose<span>. Green </span>plants use<span> energy from sunlight to </span>build sugar<span> molecules from carbon dioxide and water. </span>Oxygen<span> is produced when the </span>plant<span> combines the carbon dioxide and the water by </span>using<span> the Sun's energy.</span>
6 0
3 years ago
Read 2 more answers
How is the small intestine adapted to its function?
tatuchka [14]

Answer:

The enzymes in the small intestine, help break the food up into smaller particles. Those tiny particles are then absorbed through the thin lining of the intestine into the bloodstream and are carried all where they are needed in the body. Therefore making it adapted to it's function, which is breaking down food including carbohdrates, fats and proteins :>

Explanation:

(*winks and runs of*)

6 0
3 years ago
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