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kotegsom [21]
3 years ago
14

When one opens a door, which part of the brain is responsible for sending signals to the arm muscles, causing one to open the do

or?
Biology
1 answer:
omeli [17]3 years ago
4 0
Answer M1 motor cortex
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11. Which of the following statements is/are correct?
finlep [7]

Answer: Options A, B, C, D at correct

Explanation:

Cnidarians are a branch of invertebrates characterised by by a radially symmetric body including a saclike internal cavity and nematocysts; stinging structures that aids in feeding. They are also known as coelentrates. They are diploblastic (2 body layer). They also reproduce asexually by various mean including budding. Example include sea anemones, hydra, corals, jellyfish etc

6 0
2 years ago
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Compare and contrast types of group behavior and individual behavior
Vitek1552 [10]

Group behavior is like being open to the others and having a nice time, individual behavior is like silent and thinking.

Comparitive: Group behavior can be loud and full of conversations while individual behavior is like no conversation and silent.

Contrast: Group and Individual behaviors are the opposite of eachother

Hope this helps!

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5 0
3 years ago
What is the empty structure in the cytoplasm
qwelly [4]
The Golgi bodies are the empty structure in the cytoplasm. The Golgi apparatus or Golgi complex is found in most cells. It is another packaging organelle like the endoplasmic reticulum<span> (ER). It was named after Camillo Golgi, an Italian biologist. It is pronounced GOL-JI in the same way you would say squee-gie, as soft a "G" sound. While layers of membranes may look like the rough ER, they have a very different function. </span>
5 0
3 years ago
If a person weighs 80kg, how many mg of H2S would it take to cause eye<br> xirritation to begin?
7nadin3 [17]
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8 0
3 years ago
Question 1
MArishka [77]

Physical and chemical changes may be similar because neither can change the number of atoms of each element that are present.

<h3>What do you mean by Physical changes?</h3>

Physical changes may be defined as those changes which appeared physically like color, odor, texture, mass, and density.

Chemical changes may lead to the formation of new chemicals with definite properties. It involves when the chemical identity of any substance may alter.

Therefore, physical and chemical changes may be similar because neither can change the number of atoms of each element that are present.

To learn more about Chemical changes, refer to the link:

brainly.com/question/17384175

#SPJ1

4 0
2 years ago
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