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Aleks [24]
3 years ago
7

Describe how scientists and biologists study the world

Biology
2 answers:
dem82 [27]3 years ago
8 0
By experimenting with earth
son4ous [18]3 years ago
4 0

by experimenting the layers of the earth

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________ are neurons in the brain's visual system that respond to particular features of a stimulus.
forsale [732]

Answer:

The cells of the visual cortex are neurons in the brain's visual system that respond to particular features of a stimulus.

Explanation:

These neurons respond to stimuli presented to both eyes. Simple cells receive innervation directly from thalamic cells and respond to light stimuli with defined orientation and with specific configuration and location in the visual field. Complex cells also respond to the orientation parameter.  

These cells trigger action potentials when the visual stimulus appears within their receptive field.

7 0
3 years ago
Please help asap! Giving brainliest!
julia-pushkina [17]

Answer:

The correct answer is

<h2> <u>E) all of the choices are correct</u></h2>

Explanation:

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<u>I am joyous to assist you anytime.</u>

3 0
3 years ago
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The host range of a virus is determined by A. whether the glycoproteins or capsid proteins on its surface recognize those of the
Marina CMI [18]

Answer:

A. whether the glycoproteins or capsid proteins on its surface recognize those of the host cells.

Explanation:

Virus has different surface proteins that are recognized by the receptors present on its host cell. The range of a virus is determined by the recognition of these proteins by the host cell.

The interaction between the receptor on the host cell and surface proteins on the viral capsid is important for viral genome entry in the host cell and to determine the range of the host cells.

If the surface protein of the virus is not able to bind to the receptor on any cell then the virus can not infect the cell. For example, the HIV virus infects only those cell which have CD4 receptors. So the right answer is A.

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3 years ago
What is happening to the carrying capacity of the bees
coldgirl [10]

Bee colonies are currently weaker than ever, making bees unable to carry pollin. The carrying capacity of the bees are <em>decreasing</em> because the population of bees are also decreasing.

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3 years ago
Which tissue predominantly contains fibers that form a netlike support structure?
inessss [21]

The tissue that predominantly contains fibers that form a netlike support structure is the connective tissue.

<h3>What is the connective tissue?</h3>

Connective tissue is one of the types of primary tissues which has the function of supporting and integrating the rest of the cells since it is the tissue that gives a union of different tissue elements that make up the organs.

This tissue helps move nutrients to the cells they contain in order to give them nutrition, they can also transport other types of substances. Within the types of connective tissue are cartilage, adipose tissue and blood.

Therefore, we can confirm that the tissue that predominantly contains fibers that form a netlike support structure is the connective tissue.

To learn more about connective tissue visit: brainly.com/question/17664886

#SPJ1

4 0
2 years ago
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