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prohojiy [21]
3 years ago
12

Which of the following supports the conclusion that if the digestive system is unhealthy, the excretory system will also be unhe

althy?
A. Systems operate independently from one another.

B. The digestive system is the most important system.

C. All systems are controlled by the brain.

D. Bodily systems are interconnected.
Biology
1 answer:
Nina [5.8K]3 years ago
4 0

Answer:

D

Explanation:

Because every system in the body is vital

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Answer:

1. precambrian

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Explanation:

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julsineya [31]
That affirmation is correct.


Further information:

It is estimated that about 3/4 of all species where extinct.
This event gave way to the Cenozoic era, which is the one we live in today.

Hope it helped,

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As heat is removed from water, molecules lose kinetic energy and their velocity decreases and the molecules are less likely to flow past one another.
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1. Do these results support the claim that application of the jewelweed is a good treatment for symptoms caused by poison ivy? E
-Dominant- [34]

A claim is an unverified statement or theory which is made about something which may or may not be true.

<h3>Verification of a claim</h3>

For a claim to be validated, i.e, proven to be true (in science), then there needs to be tests and experiments which needs to be carried out to show that the claim is valid.

With this in mind, if for example if there's a claim that jewelweed helps to treat symptoms caused by poison ivy, then there needs to be a controlled experiment to see if this is true or not.

If after a series of experiments and it can be established without any iota of doubt, then the claim is valid and the scientific process will move to the next stage.

Please note that your question is incomplete so I gave you a general overview to give you a better understanding of the concept.

Read more about claim and evidence here:

brainly.com/question/10877313

8 0
2 years ago
3.To What order do dolphins belong?<br> A.Carnivora<br> B.Sirenia<br> C.Cetacea<br> D.Pinnededia
svlad2 [7]

Answer:

Cetacean

Explanation:

Let us start with the family Delphinade which is the largest in the Cetacean order, and relatively recent: dolphins evolved about ten million years ago, during the Miocene. Dolphins are among the most intelligent animals and their often-friendly appearance and seemingly playful attitude have made them popular in past and current human culture.

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