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klemol [59]
3 years ago
7

Which of the following correctly describes interactions between Earth's sphere's

Biology
1 answer:
almond37 [142]3 years ago
8 0
Go online and search up the earths layer
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*<br> Which organ system is this image describing?
Yuki888 [10]

Answer:

Reproductive system

Explanation:

5 0
2 years ago
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Imagine walking through a tropical rainforest. You notice that there are different types of trees, birds, insects, and other org
Ksenya-84 [330]

Answer:

B. Organisms in each ecological system have evolved in that system and have adaptations suited for that environment.

Explanation:

According to natural selection theory, organisms need to continuously adapt and evolve within an environment or risk being wiped away from that environment.

Organisms that are not able to adapt to an environment are gradually replaced by those that have the capability to adapt and survive in that environment.

Those that are able to survive go ahead to reproduce and give rise to offspring with inherent ability to survive while those that cannot survive die off.

The correct option is B.

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3 years ago
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Why do biologists have to study chemistry?
Snowcat [4.5K]
To understand the phenomenon of biological cell


To understand which principal occurs


To know the whose are reactant and what makes product



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5 0
3 years ago
Which of the following phrases best describes cytokinesis?
Leto [7]

Answer:

i think it's division of the cytoplasm

Explanation:

Cytokinesis is the physical process of cell division, which divides the cytoplasm the main cell/ parent cell into two daughter cells.

Cytokinesis starts during the nuclear division phase called anaphase and continues through telophase.

8 0
2 years ago
Unequal reproductive success ______.Group of answer choicescan lead to a population being less well adapted to its environmentca
postnew [5]

Answer:

can lead to natural selection

Explanation:

<h2></h2><h2>Unequal reproductive success<em> _can lead to natural selection_____.</em></h2>

This is because if there is unequal reproductive success then one of the organisms is <em>better suited for reproducing, surviving, and passing down their genes to their offspring</em> rather than the organism who is unfit. This is where natural selection comes into play because natural selection is process where <em>i</em><u><em>ndividuals better suited for their environment produce more and have better survivality. </em></u>

So overtime, the organism which is weaker  (in sense of fitness) (here fitness relates to reproduction and survival), will not pass as many genes and won't survive, whereas, individual better suited will, hence in  a way "<u>Nature selected"</u><u> </u>the better fit organism.

4 0
3 years ago
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