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xenn [34]
3 years ago
5

Which is a reflex response?

Biology
2 answers:
riadik2000 [5.3K]3 years ago
7 0

Answer/ explanation :

Reflex response is an involuntary, automatic and rapid response to a stimulus.

It's is controlled by the brain stem.

Reflex actions cannot be controlled. They are coordinated by nerves which moves to and fro in the spinal cord without a direct involvement of the brain.

Examples of a reflex response

Sneezing, coughing, yawning, toughing a hot object, blinking of the eyes.

There are two types of reflex response

Autonomic reflex arc

The somatic reflex arc

The reflex responses happens so quickly because they do not have to be processed by the brain before taking place.

Ne4ueva [31]3 years ago
5 0

Answer:

pulling your foot away after stepping on a sharp object

Explanation: i took the quiz!!

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5 of 8 Review Living organisms make and use three main types of ribonucleic acids (RNA) for their biological functions: ribosoma
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<h2>A. mRNA  (  messenger RNA),B. rRNA  (ribosomal RNA) and C. tRNA  (transfer RNA )</h2>

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Digestive problems can occur at nearly any point in the digestive process. Some problems are minor, like occasional heartburn, i
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a. People with celiac disease should include foods with dietary fiber such as beans, fruits, vegetables, brown rice, and quinoa.

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Glutem is a protein found in wheat, barley and rye and for that reason, individuals with this disease should avoid these foods or foods derived from them. This type of diet should accompany the sick person for life and they should be encouraged to eat homemade foods that know the origin and composition. In addition, it is necessary that these people feed on dietary fibers, such as beans, fruits, vegetables, brown rice and quinoa.

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Answer:

All the arteries except pulmonary artery carry pure blood..it is so because blood flows with a high pressure and speed And because Arteries are situated deeper under the skin have thick-walled with Narrow lumen(cavity) and pulmonary artery carries deoxygenated blood i.e without oxygen..

Explanation:

lumen means Empty space within an object(solid)

hope this will help you mate✌✌

keep asking me the questions of Science..

please do follow me

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