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Volgvan
4 years ago
6

In a(n) _____ universe, gravity eventually creates a Big Crunch.

Biology
2 answers:
lapo4ka [179]4 years ago
7 0

The answer is B. Closed

marshall27 [118]4 years ago
4 0

The answer is Closed. Hope it helps

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Name the nitrogenous Waste excreted by the following organisms;desert mole marine fish and tilapia ​
motikmotik

Answer:

Answer: Desert mole excretes concentrated urine with urea. Marine fish excretes urine with uric acid. Tilapia excretes dilute urine with amino acids.

3 0
3 years ago
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(WILL MARK BRAINLIEST AND THANK YOU!) **EXTRA POINTS**
liberstina [14]

Answer:

This structure provides support and protection for plant cells = Cell Wall

This is a large, central fluid-filled structure that provides turgidity = Vacuole

A thin semipermeable barrier around the cell which regulates what enters and leaves the cell = Cell membrane

The control center of the cell = Nucleus

It is often described as the cells Power Plant = Mitochondria

This is used by plant cells for photosynthesis = Chloroplast

Hope this helps :)

Plz mark Brainliest :D

Explanation:

The giant blue thing is the vacuole

The thin yellow line is the cell membrane

The yellow and orange ball is the nucleus

The light green thing with zig zag lines is the mitochondria

The dark green thing inside the cell is the chloroplast

The thing outside the cell is the cell wall its green

6 0
3 years ago
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Suggest two reasons why more of our fish are supplied by fish farming rather than from traditional
Arlecino [84]

Answer:

Due suitable environment and high productivity.

Explanation:

More fish are supplied by fish farming rather than from traditional because farms are build in order to harvest more fish by providing suitable environment to the fish. In transitional ways, fish are caught in nets from the rivers by local people for theirselves and the extra will sold in the market. In rivers there are less number of fish which does not meet the requirements of people so that's why commercial farming of fish can be done.

4 0
3 years ago
In the DESERT BIOME, which of the following could be an example of mutualism?
DENIUS [597]

The answer is B:

A chipmunk takes shelter in and oak tree and is protected from predators, and in return disperses seed around the area

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Which two stages differ the most between meiosis l and ll?
navik [9.2K]

Answer:

I know... I know

Explanation:

Prophase and anaphase (Prophase 1 includes steps that are absent in prophase II, and anaphase 1 involves the separation of homologous chromosomes while anaphase II involves the separation of sister chromatids.

Enjoy!

8 0
3 years ago
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