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DENIUS [597]
3 years ago
8

Select the accurate statement(s) regarding the divisions of the nervous system.

Biology
1 answer:
rodikova [14]3 years ago
4 0

The given question is incomplete as there is an option twice and other options are not provided. however, the complete option for the question is as follow:

a) the sympathetic division tends to arouse the body for action.

b) the visceral motor division(ANS) carries signals to glands, skeletal muscle, and smooth muscle.

c) the somatic motor division carries signals to the somas of the neurons.

d) the parasympathetic division tends to have a calming effect.

e) the CNS has both a sensory and motor division.

Answer:

The correct statements are -

a) the sympathetic division tends to arouse the body for action.

d) the parasympathetic division tends to have a calming effect.

Explanation:

The sympathetic division regulates organs and glands during crises. It helps the body in crisis to act on the basis of fight or flight. For instance, it builds the pulse and the progression of blood supply to the legs, so you can flee from risk.

The parasympathetic sensory system is liable for the body's rest and processing reaction when the body is loose, resting, or taking care of. It essentially fixes the work does by sympathetic division after an unpleasant circumstance.

Thus, the correct statements are -

a) the sympathetic division tends to arouse the body for action.

d) the parasympathetic division tends to have a calming effect.

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Answer:

The correct answer is: fat in the small intestine.

Explanation:

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Cholecystokinin has the functions to 1) <u>contract the gallbladder</u><u> so it releases the stored bile into the intestine</u>, and 2) <u>stimulate the secretion of </u><u>pancreatic juice</u><u>, which induces satiety</u>.

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which of these components of a cell functions like the digestive system in the human body,endoplasmic reticulum,golgi apparatus,
My name is Ann [436]
Well the endoplasmic reticulum has both smooth and rough bodies. Smooth is the synthesis of fats and detoxifies harmful bodies. Mostly in the liver. And the rough mainly synthesize proteins which are basic components of life. Proteins are sent all over the body and are used for many functions. The golgi is used to package those proteins and send those proteins through the body. Mitochondria creates energy and is the power house of the cell. And the plasma membrane is like the gate keeper. Decides what can enter it exit the cell and prevents harmful things from coming in. Allows proteins to leave.
4 0
3 years ago
Read 2 more answers
If the extracellular fluid has an excess of sodium ions, a. sodium ions move into cells b. intracellular fluid moves to the outs
Mandarinka [93]

Answer:

b. intracellular fluid moves to the outside of cells

Explanation:

The presence of an excess of sodium ions in the extracellular fluid would make it hypertonic with respect to the intracellular fluid. The concentration gradient would drive the intracellular fluid towards the outside of the cell to balance the concentration of the fluids on either side. The passive movement of fluids occurs across the cells and is driven by the concentration gradient only. The biological membranes are permeable for fluid movement such as the movement of water across it.

6 0
3 years ago
How do Euglena and sperm cells use flagella?
loris [4]

Answer:

All euglena have chloroplasts and can make their own food by photosynthesis. ... Euglena move by a flagellum (plural ‚ flagella), which is a long whip-like structure that acts like a little motor. The flagellum is located on the anterior (front) end, and twirls in such a way as to pull the cell through the water.

Explanation:

In general, flagellum is a long whip like organ which protrudes to the exterior from the cell body and permits mechanical work without any marked change in the form of the effector cell. In Euglena, there are two flagella. One of them is equal in length to body while other is short.

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3 years ago
Cell differentiation always involves
mestny [16]

Answer: (C) The production of tissue-specific proteins.

Explanation:

 The cell differentiation is the process in which the cell change from one cell place to another place. It basically occur due to the process of gene expression.

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