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Biology

2 answers:

Westkost [7]2 years ago

8 0

Answer:

A 3-dimensional model because it helps visualize the orientation of atoms in the molecule.

Explanation:

In the solid state the molecules of matter are very close, thus having fixed shape, fixed volume and do not suffer compression. Because of this proximity, it is difficult to visualize all molecules, especially those that are more in the center of matter. For this reason, the student should use a three-dimensional model because it allows matter to be viewed from all angles, which helps to visualize the orientation of atoms in the molecule.

valkas [14]2 years ago

3 0

your answer is the third one.

Usually representing a solid you used a 3d model.

And there are balls in them representing atoms and in a video it shakes or vibrates to represent the motions of a solid.

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Jet001 [13]

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The image is attached below:

Answer:

A- Sensory Neuron

B- Spinal cord

C- Effector neuron

D - Brain

Explanation:

Sensory neuron: Its main function is to allow the reception of stimuli that are transformed into nervous impulses and electrical signals, capable of realizing sensations, such as a peliscão, for example. These impulses are transmitted to the spinal cord.
Spinal cord: The main function is to support the body in an upright and vertical position. It also has the function of transmitting electrical signals and nerve impulses between some parts of the body and the brain.
Effector neuron: Its main function is to receive muscle stimuli capable of creating muscle contractions. These neurons are located in the spinal cord.
Brain: the processing center receives all the stimuli sent by the bone marrow. Its main function, in this case, is to produce bodily responses to the stimuli it has received, producing muscle movement.