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Andrews [41]
3 years ago
9

Recommended dietary allowances were first published in which decade?

Biology
1 answer:
serg [7]3 years ago
8 0
Was it in the 1940's????
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Why do all of the planets orbit in the same direction?
nataly862011 [7]

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Due to retrograde orbit.

Explanation:

Retrograde orbit means that it's orbiting the opposite way of the parent body; In this case, the sun is rotating counterclockwise, and retrograde orbit reverses the direction, clockwise.

5 0
2 years ago
Onion root tips are often used to study mitosis because they grow very rapidly, which means that many cells are dividing. The ve
viva [34]

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hmmmm...

Explanation:

7 0
3 years ago
Both cerebrum and cerebellum have gray matter in their surface cortex and deeper nuclei. True or False
worty [1.4K]

Answer: True

Explanation:

The cerebrum and the cerebellum are parts of brain:  

Cerebellum: lies under the cerebrum. Its purpose is to coordinate movements of the muscles, to maintain posture and balance.

Cerebrum: is the main portion of the brain, which consists of hemispheres right and left. It performs higher functions such as reading vision, touch, hearing, reasoning, emotions, and thinking.

They both contain a gray mater in their surface cortex and deeper nuclie whose function is related to motor control, coordination , precision, and balance.

Hence, the statement is true.

7 0
3 years ago
This phylogenetic tree shows how scientists believe the Danes, Chinese, and Tibetans are related based on the analysis of many g
Drupady [299]

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Phylogenetic trees can be described as diagrams which represents the evolutionary histories of organisms. The organisms that share more common traits or functions are more closer to one another in the diagram.

The phylogenetic tree in the above diagram shows that the ancestors of Danes, Chinese and Tibetans carried the regular EPAS1 alleles.

According to the tree, the Chinese are more closer to the Tibetans as they carry the Tibetan EPAS1 alleles which the Danes do not carry.

6 0
3 years ago
Help please
MAVERICK [17]

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I believe the answer is Euryhaline

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3 years ago
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