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Klio2033 [76]
4 years ago
15

What sorts of signals does the brain use to communicate sensations, thoughts and actions?

Biology
2 answers:
den301095 [7]4 years ago
8 0

The brain communicates through electrical and chemical signals

kozerog [31]4 years ago
3 0
<h3> - - - - - - - - - - - - - ~<u>Hello There</u>!~ - - - - - - - - - - - - - </h3>

➷ The brain uses electrical signals.

➶Hope This Helps You!

➶Good Luck :)

➶Have A Great Day ^-^

↬ Hannah ♡

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Microphylls are found in which plant group?
kotegsom [21]

Answer:

a. lycophytes is the correct answer.

Explanation:

Microphylls are found in lycophytes.

lycophyte is a vascular plant, they have a unique type of leaves called microphylls.

The lycophytes belong to the division of Lycophyta, they are seedless plants and have vascular tissue.

The leaves(microphylls) present in the lycophyte have a single vein that is unbranched and narrow, which provides the water to the leaf and supplies nutrients to other parts of the plant.

6 0
3 years ago
What is responsible for most of the atmospheric circulation?
Ivahew [28]

The answer is A. The main driver of the convention in atmospheric circulation is the suns energy. When the sun heats the earth, the atmosphere directly below the sun gets heated more and faster compared to other regions causing an area of low pressure. This hot air mass rises and is replaced by cooler air masses (from high-pressure regions) from neighboring regions. This, essentially, causes winds and air currents.






4 0
4 years ago
Why did short plants reappear in mendel’s F2 generation?
Fudgin [204]

Answer:

Because the F1 plants all had a lowercase a/short plant allele, there was a 25% chance that two plants would contribute it to their offspring and they both did sometimes to make a aa offpsring.

Explanation:

All the F1 plants were heterozygous, so when they were crossed, the resulting genotypic ratio was 1 AA : 2 Aa : 1 aa.  As you can see, this is the first time since the parent generation that there is a aa genotype and short plant phenotype, so that's why short plants reappeared.

8 0
2 years ago
How do rocks become igneous rock?
patriot [66]

Answer: They are heated up and turn into magma, then they are cooled and crystalize.

Explanation:

7 0
3 years ago
Read 2 more answers
What monomers and polymers make up the 4 macromolecules?
OverLord2011 [107]

Monomers are the building blocks of the four basic macromolecules of life- monosaccharides are the monomers of carbohydrates, amino acids are the monomers of proteins, glycerol/fatty acids are the monomers of lipids, and nucleotides are the monomers of DNA.

CREDITS TO GOOGLE!

4 0
3 years ago
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