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Romashka [77]
3 years ago
9

What are the 4 primary functions of the respiratory system?

Biology
1 answer:
sleet_krkn [62]3 years ago
8 0

Answer:

answer is vocalization

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Referring to the periodic table, the element calcium should have the most properties in common with —
tensa zangetsu [6.8K]
I think your answer is potassium. Have a good day! Also any answer that says ‘Here’s the link to your answer: (link)’ DO NOT CLICK ON IT!!
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Which of the following statements is true? Conservation groups protect endangered animals. Extinct animals are no longer found a
Sunny_sXe [5.5K]

Answer:

<em>The correct option is D) all of the above</em>

Explanation:

The humans have become more and more concerned about the different population of animal and plant species being extinct or endangered. To protect the endangered animals, almost every country has now come up with certain conservation plants to protect the endangered species of the wild life.

Extinct animals can be described as the animals which are no longer found on the Earth whereas endangered animals are the animals which are at the verge of extinction.

Wildlife refuges help to protect plants and animals.

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3 years ago
A coin is flipped three times resulting in three heads. What is the probability that a fourth flip will be heads? 75% 25% 100% 5
Vinvika [58]
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4 0
4 years ago
What type of mutation involves changing one letter to another letter in a DNA<br> strand.
igomit [66]

Answer:

Substitution

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Substitution is when one letter is switched out for another.

4 0
3 years ago
Noah has collected a mold specimen found on a tree in his backyard. Noah knows the mold is a decomposer, but what role does mold
svp [43]

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the correct answer is A

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definition of a decomposer is an organism, especially a soil bacterium, fungus, or invertebrate, that decomposes organic material.

so A is the answer

If brainiest is earned its greatly Appreciated

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