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tiny-mole [99]
3 years ago
14

Someone please help me!!! I promise to mark brainlest!!

Biology
1 answer:
konstantin123 [22]3 years ago
5 0

It is the crab finding shelter under rocks. This is because rocks are considered abiotic and they met the needs of the crab which is considered biotic

Hope this helps and good luck:)

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It’s sad when you realize you aren’t as important to someone as you thought you were.​
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Organs are made of different kinds of that work together.
Annette [7]

Answer:

Organs are made of different kinds of tissues that work together.

Explanation:

All the organs are made of tissues, the organ level is the next level up from tissues. The groups of tissues work together. The tissues are specialized cell group, the animal body is made of 4 types of tissues: epithelial, connective, muscle, nervous.  

Organs and tissues are levels of organization. Organs are structures made up of two or more tissues, together they carry out a particular function.

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Someone help me please, I’ll mark brainlist or whatever it’s called quick
posledela

The answer is

Limit the overuse and misuse of antibiotics in medicine and agriculture.

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3 years ago
A student wrote the following observations in a field notebook: two grey wolves, five moose, several species of conifer trees, l
konstantin123 [22]

Answer:

<u><em>Ecosystem </em></u>

Explanation:

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You have the two wolves & five moose as animals, trees as landscape/plants, granite rock as landscape, shallow pond as landscape.

The wolves, moose, trees, rock, and shallow pond work together to create an ecosystem.

5 0
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Read 2 more answers
Small populations are more vulnerable to extinction, even with abundant resources, because of (choose any/all that apply):
KiRa [710]

Answer:

environmental stochasticity, and demographic stochasticity.

Explanation:

The small population species are prone to extinction.  Due to the process of evolution, many species raised from a single species.  This is because of variation, different individuals came and survive.  But all the species can't achieve reproductive success. They also can't adapt to the changing environment. The changing of the environment in the biodiversity is called stochasticity. The fewer Populus species can't face the natural selection. As a result, their mortality rate is more and the natality rate is high. Sometimes demographic stochasticity also responsible. The fewer reproduction results in less number of the individual over time. This causes mass extinction. The extinction of dinosaurs is an example of mass extinction. The more reproduction of the species means more variety. They can better adapt to the changing environment.  Some of the extinct animals are also living and known as living fossils. e.g. Armadillo, Platypus. The changing biodiversity and randomness of the population cause the extinction of a small population.

6 0
4 years ago
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