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Arisa [49]
1 year ago
5

Oogonia multiply until the fifth month. within six months after birth, each will transform into a:_____.

Medicine
1 answer:
kvv77 [185]1 year ago
8 0

Oogonia multiply until the fifth month .within six months after birth ,each will transform into a primary oocyte .

What is oogonia ?

During foetal stag of development the embryo develops the germinal epithelium of ovary .some of the cells of  germinal epithelium enlarge and divide mitotically . the dividing cells projects into the stroma as a cord known as the egg tube of Pflugar;which later becomes a round mass ,called the egg nest .all these dividing cells are  egg mother cells known as Oogonia.this is derived from the endodermal lining of the embryonic yolk sac which comes to lie in the ovary of the female ( while it is still an  embryo ).

What is primary oocyte?

One cell of the egg nest grows but does not divide furter so as to form the primary oocyte.the primary oocyte is diploid and enters the growth phase.it is dormant stage ,nucleus intact ,female is born with these in her ovary.every month primary oocytes resume oogenesis and start developing growth and development in the onset of puberty.

Hence the correct answer is Primary oocyte.

Learn more about primary oocyte here:

brainly.com/question/28197200

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Answer:

The answer to these multiple questions is pretty broad and long because the GI tract is probably one of the most diverse, complex, and function-filled systems of the human body.

1. To begin with, the GI tract has a main purpose, which is to ingest, digest, process, absorb and excrete the unnecessary waste that comes from the processes mentioned before. All of these have to do with fulfilling the main function of the GI tract, which is, to provide nutrients to the body through food and fluid intake. In order to fulfill this purpose, the tract is packed with muscles, accessory organs, blood vessels, nerve terminals and innervation and lymphatic vessels that willl aid in this process.

2. During the passage of food through the system there are a series of chemical steps that need to be taken, in order to be able to substract the necessary nutrients from food. In order to do this, the body counts with enzymes, chemical proteinic substances produced by different GI organs to ensure proper digestion and absorption of nutrients. Among the ones that we have are: amylase, pepsin, tripsin, pancreatic lipase, deoxyribonuclease and ribonuclease. All of these work on different molecules in food, like fats and carbs, and will allow the body to use them.

3. The GI tract also has hormonal activities, mostly related with the correct functioning of the entire system when food is present and nutrition is a must. Some of the enteroendocrine hormones are: gastrin, cholesystokinin and secretin, only to mention some.

4. The bacteria that populates our GI tracts are known as enterobacteria, they are mostly gram negative bacteria, like E. Coli, whose function is to further aid in the extraction and digestion of nutrients in food, once the chyme reaches the large intestine. These bacteria are from the enterobacteriaceae family and comprise more than 200 species.

8 0
3 years ago
Describe how carbohydrates are chemically digested in the small intestine. Include a discussion of brush border enzymes.
Mumz [18]

Explanation:

Digestion of carbohydrates in the small intestine -

Carbohydrates brake - down from dissachride into the monosaccharide in the small intestine .

The enzyme carbohydratase , carries out these steps where the disacchride are broken into the simpler carbohydrates , that is , the glucose .

This enzyme which is present in the microvilli of the small intestine help in the absorption of glucose have brush border appearance, which increases the surface area of absorption .

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<u>Dyslexia</u> is a developmental disorder with which reading achievement is substantially lower than predicted by IQ or age.

This condition varies from person to person as some have trouble reading swiftly and some reads without making mistakes. Dyslexia is a neurological disorder and it can run into families (hereditary).

It is so because it is an erudition/learning difficulty that diminishes a person’s potential to read and write. As in this disorder a person brain processing and efficiency gets weaken for written matters, making it more difficult to identify, spell, and decode the words. It is not something which can't be treated as there are several cases to be found in young ones and adults as well.

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Based on the information we have, we can confirm that when Simon is looking for the bottle containing pleural fluid, he should gravitate towards the bottle with a clear or slightly yellow liquid.

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Therefore, we can confirm that when Simon is looking for the bottle containing pleural fluid, he should choose the bottle with a clear or slightly yellow liquid.

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brainly.com/question/271268?referrer=searchResults

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