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trasher [3.6K]
3 years ago
13

Why do populations of organisms fluctuate?

Biology
1 answer:
lianna [129]3 years ago
8 0
As the world evolves, there is a change in the ecosystem, and with that comes the fluctuation. Organisms have have changing populations as they adapt, slowly die out, or thrive in the new ecosystem.
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What's so the "Central dogma" or sequence of information flow in Turing genes into proteins?
maria [59]
Basically it involves translations:
Once you have your mRNA (which now only has exons) it then binds with rRNA (ribosomal RNA)
It reads a start codon, and then the tRNA reads a complimentary anticodon which codes for a specific amino acid.
Essentially the amino acids then interact elongate, and then you have a long chain of amino acids (primary structure of a protein)

Then there is a lot of folding, di-sulfide bridges and other interaction that then make the amino acids into a protein like haemoglobin (red blood cell)
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3 years ago
What are invasive species
nataly862011 [7]

An invasive species is a species that is not native to a specific location, and that has a tendency to spread to a degree believed to cause damage to the environment, human economy or human health.

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3 years ago
What is the US Census Bureau requirement for a place to be classified as urban?
Sergeu [11.5K]

Answer:

at least 1,000 people per square mile

Explanation:

I took the test it was correct. ( i know thats not an explanation im sorry but its correct).

3 0
2 years ago
Endometriosis occurs when endometrial tissue, which normally grows inside the uterus, grows outside the uterus. Based on the mod
Gnesinka [82]

Answer:

Endometrosis could negatively affect the probability of gestating an embryo if they are growing inward. The affection of the fallopian tubes and the uterus could alter the implantation or even generate complications for the embryo during pregnancy.

In addition, endometriosis generates painful conditions in the abdominal area to the point that it is considered as menstrual cramps during menstruation, women who suffer from this disease suffer a lot during the menstrual cycle.

Regarding the reproductive system, those female reproductive systems that suffer from this disease are considered potentially malignant, since many malignant neoplasms are incited to appear in these foci of excessive proliferation of the endometrium.

Explanation:

Endometriosis can affect the walls of the fallopian tube and the uterus, since it occurs in the endometrium, that is why it bears that name.

The macroscopic appearance of this lesion at the histological level is a tumor nodule, since they are proliferative foci.

8 0
3 years ago
Read 2 more answers
Sandra Bem coined the term _____ to describe those people who possess both masculine, or instrumental, and feminine, or expressi
son4ous [18]

Answer:

Hello!

The answer is androgyny.

Explanation:

  • Sandra Bem was a psychologist who studied gender and gender roles.
  • She is famously known for introducing the Gender Schema Theory and the Bem Sex-Role Inventory or BSRI which is a test that classifies individuals on the basis of male and female traits.
  • Bem's work has helped to redefine gender roles in society.
  • Bem stated that each individual has both masculine and feminine traits and their gender roles could be determined on the basis of score on the BSRI.
  • She introduced the androgyny to define people who have an equal number of both masculine and feminine traits on the BSRI.
8 0
3 years ago
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