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SIZIF [17.4K]
2 years ago
12

Someone tell me th answer ple

Biology
1 answer:
FinnZ [79.3K]2 years ago
8 0

Answer:

A

Explanation:

Excretion is a process in which metabolic waste is eliminated from an organism, this is primarily carried out by the lungs, kidneys, and skin.

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4 0
3 years ago
Please help me <br>thank you ​
kifflom [539]

What its saying is:

for the chain chart: list a dangerous weather phenomonon you experienced and list words that specify the weather condition you experienced. For example:

you experienced: hurricane Catrina

Details: Had wrecked my house, was very scared then, other people were scared aswell, etc.

( Note that these details come in handy later for the next part.)

The next part wants you to organize the parts of the story kevin made about his hurricane. as a cheat key, its: 2, 1, 3, 4.

Drafting: Its asking you to make a sentence that describes how you felt during that time. You have to use the I before anything else in order to count for the grade if there is any grade given for this lesson.

The next part just wants you to write a story on teh event that you experienced, in this case the hurricane or other weather condition you have brought up.

Revising and proofreading:

were > was

think > thought

was > we

ever > remove this word

The last part just wants you to check off everything, like a grocery list.

Hope this helped!

8 0
3 years ago
How the structure of DNA determines the structure of proteins?
Kruka [31]

Answer:

DNA carries the genetic information for making proteins. ... The base sequence determines amino acid sequence in protein. Messenger RNA (mRNA) is a molecule which carries a copy of the code from the DNA, in the nucleus, to a ribosome, where the protein is assembled from amino acids.

Explanation:

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3 years ago
How does the presence of an acid in a water solution affect the pH of the solution?
ollegr [7]
I believe it raises the ph

4 0
3 years ago
Read 2 more answers
Cerebrospinal fluid (CSF) is formed by ________ and reabsorbed through arachnoid granulations into ________.
Ede4ka [16]
The correct terms to fill in the blanks are lateral ventricles and venous sinus blood. Cerebrospinal fluid (CSF) is formed by lateral ventricles and reabsorbed through arachnoid granulations into the venous sinus blood. The CSF is a fluid that is clear and colorless found in the spinal cord and in the brain, generally the central nervous system. The CSF functions as a buffer or a shock absorber for the brain. It provides basic mechanical protection for the brain. Also, it helps in the circulation of nutrients and the chemicals that are filtered and aids in the elimination of waste products. 
3 0
3 years ago
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