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FinnZ [79.3K]
3 years ago
6

How did

Biology
1 answer:
kifflom [539]3 years ago
8 0

Answer:

A visit to the Galapagos Islands in 1835 helped Darwin formulate his ideas on natural selection. He found several species of finch adapted to different environmental niches. The finches also differed in beak shape, food source, and how food was captured.

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The proliferative phase of the uterus is driven by estrogen from the ovaries. True or false?
Tresset [83]

Answer:

True

Explanation:

Uterine cycle is part of the menstrual cycle in which changes occur in the reproductve female system in order to prepare female on possible pregnacy. Uterine cycle isdivided into three phases:

  • Menstrual phase-characterized by the process of menstruation
  • Proliferative phase-estogen causes the production of new endomethrium layer (thickening of the endomethrium)
  • Secretory phase-characterized by the production of progesteron which prepares endomethrium for the implementation.

3 0
3 years ago
A microbial ecologist wants to study a bacterium that is adapted to growth in lake water containing very low nutrient concentrat
Amanda [17]
<h2>Answer is option "D"</h2>

Explanation:

  • The continuous procedure was single-arrange chemostat development without distribution, henceforth the procedure is persistently taken care of with the development medium and the way of life stock is pulled back at a similar rate so as to keep up the bioreactor volume steady
  • Chemostats have for some time been another supported stage for exploratory advancement, and were, truth be told, developed for this application. A chemostat is a development vessel into which a crisp medium is conveyed at a steady rate and cells and spent medium flood at that equivalent rate. In this way, the way of life is compelled to gap to stay aware of the weakening, and the framework exists in a steady-state where information sources coordinate yields
  • Hence, the right answer is option D "a chemostat using a low-nutrient medium"

5 0
4 years ago
What is the medial indentation on the kidneys called
baherus [9]

The medial indentation on the kidney called hilum....

hope it's help ;)

7 0
2 years ago
CAN SOME ONE PLS HELP ME !!! GIVING POINTS OUT TO EVERYONE WHOSE ANSWERED SO FAR
blsea [12.9K]

Answer:

The first one and the second one.

7 0
3 years ago
Read 2 more answers
How do nucleus and riboson work together
vitfil [10]

<u><em>Answer:</em></u>

<em>The nucleus and ribosomes both involve messenger RNA (mRNA) during protein synthesis. The mRNA is made during transcription within the nucleus. The mRNA then travels out to the cytoplasm via a nuclear pore of the nucleus.</em>

<em />

<u><em>Explanation:</em></u>

<em>*Hope this helped*</em>

<u><em /></u>

3 0
4 years ago
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