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3 years ago

Explain the functions of a nervous system

Biology

1 answer:

nika2105 [10]3 years ago

3 0

Answer:

It has 3 main functions

1.Sensory. The sensory function of the nervous system involves collecting information from sensory receptors that monitor the body’s internal and external conditions.

2.Integration. The process of integration is the processing of the many sensory signals that are passed into the central nervous system at any given time. These signals are evaluated, compared, used for decision making, discarded or committed to memory as deemed appropriate.

3.Motor. Sends a signal to the Corresponding effector then releases a hormone or moves a part of the body to respond to the stimulus.

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3 years ago

What are the three measures of life’s variations?

Archy [21]

Answer:

What are three measures of life variations?

Species diversity, genetic diversity, ecosystem diversity

Explanation:

Biodiversity

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I hope this helps and have a great day!

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2 years ago

Fruit color in a particular plant is controlled by a set of three quantitative traits that work in an equal and additive manner.

Arturiano [62]

Answer:

Explanation:

The number of distinct shades of fruit color would be 7. It is given that the color is dominated by a group of three QTL(quantitative traits) with each trait having two alleles(A,a). Out of these two alleles, one represented by a capital letter(A) generates a single dose of yellow pigment while the latter represented by a smaller case letter(a) does not generate any pigment. Since there is no environmental effect, the number of various yellow shades would be 7 through the combinations of yellow and colorless pigments(A/a, A/a, A/a, A).

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3 years ago

Is glycogen a protein based

fredd [130]

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3 years ago

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Explain how the chemical properties of water affect the solubility of inorganic and organic molecules and how is this so importa

Delvig [45]

Explanation:

Water molecules are polar, meaning they have dipole polarities. The Hydrogen end is partially positive while the Oxygen end is partially negative. This is due to the fact that oxygen has a higher atomic mass and hence attracts most of the electron cloud of the molecule towards its end.

This property of water is very important because it is able to dissolve polar molecules while non-polar molecules do not dissolve. This is an important property in the body of organisms because, for example, water helps in the folding of proteins (by interacting with polar motifs of a protein) hence ensuring the protein maintains their functional structural forms.

Water also dissolves significant polar molecules that are utilized by the body, such as glucose, and helps in their transportation within the body. Water is also significant in the diffusion of hormones used in cell signaling, e.t.c.

Water is also able to dissociate ionic compounds, such as sodium chloride, that are important in the osmotic pressure homeostasis of cells.

Learn More:

For more on chemical properties of water check out;

brainly.com/question/2047192

brainly.com/question/11083789

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3 years ago