Structures in plant leaves that open and close to maintain homeostasis are stomata

2 answers:

6 0

Structures in plant leaves that open and close to maintain homeostasis are called stomata. This is where gases would diffuse in and out of the leaf.

4vir4ik [10]3 years ago

4 0

The right answer is True, it is called stomata.

A stoma is a small orifice present in the epidermis of aerial organs of plants (on the underside of the leaves most often). It allows gas exchange between the plant and the ambient air (oxygen, carbon dioxide, water vapor ...) as well as the regulation of the osmotic pressure.

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complete the flow of deoxygenated blood other parts of the body (a)_____(b)_____tricuspid valve (c)______(d)_______capillary bed

NemiM [27]

Answer:

The correct flow is - the body (a) Venules/vein/vena cava (b) Right atrium tricuspid valve (c) Right ventricle (d) Pulmonary artery, capillary bed of the lungs(alveoli)

Explanation:

Deoxygenated blood is moved from the tissues to the venules, veins or vena cava to the right atrium chamber and move through the tricuspid valve present in between both right chambers right atrium and right ventricle.

From the right ventricle, the deoxygenated blood is pumped into the pulmonary artery that takes the blood to the lungs more specifically to the capillary bed of lungs.

Thus, the flow is - the body (a) Venules/vein/vena cava (b) Right atrium tricuspid valve (c) Right ventricle (d) Pulmonary artery, capillary bed of the lungs(alveoli)

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Answer:

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Answer:

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Explanation:

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