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aleksley [76]
2 years ago
8

Select the correct answer.

Biology
2 answers:
Mumz [18]2 years ago
8 0

Answer:

C. Building Dams

Explanation:

Leona [35]2 years ago
6 0

Answer:  

buy more rain gauges

build dams  

use water conservation devices

Explanation:

Rain gauges help us predict droughts.

Dams store water in the reservoirs.

Water conservation optimizes water usage.

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What is the relationship between "seeing" with the eye and "perciving" with the brain
NISA [10]

Answer:

Our eyes can trick our brain in some manner. When the eye see an image, our brain assumes that the image being seen is a image which had been seen in the past. Therefore, our brain is tricked into believing that the image which is being seen is of something which has been visualized before whereas in actual it is a new image. Hence, this is the relationship between seeing of the eyes and perceiving of the brain.

3 0
3 years ago
When cloning eukaryotic genes into bacteria for protein production, a copy of DNA that lacks introns must first be obtained. Int
Paladinen [302]
Obtaining mRNA from the cell, then using reverse transcriptase enzyme to convert it into a stable cDNA (or copy of DNA) molecule for insertion into the bacterial cell.










I hope this helps!
6 0
3 years ago
Which of the following is a testable hypothesis
Irina-Kira [14]

Answer: Crickets chirp faster when the night is warmer.

Explanation:

(apex)

4 0
3 years ago
All of the alkali earth metals, Group 2, have two valence electrons. Which of these would represent the oxidation number of the
stiv31 [10]
Plus 2 should be your answer
6 0
3 years ago
What were windmills originally used for?
serg [7]

Answer:

Grain, species etc..

Explanation:

They were originally used to grind grain or spices or pump water and sawing wood. Now modern windmills are used for electricity.  

7 0
3 years ago
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