Mengapakah biodiversiti wujud

Reactive hyperemia is an example of .......... control of local blood flow .

leva [86]

Answer:

<h3>metabolic short term</h3>

Explanation:

<h3>Reactive hyperemia is the blood flow response to blood flow Occlusion whereas active active is a blood flow response to increase tissue metabolic activity</h3>

5 0

3 years ago

What are the characteristics of Archaebacteria? A)They are single cells that have a nucleus and tend to live in moderate conditi

nirvana33 [79]

Answer: The correct answer is- B)They are single cells that lack a nucleus and tend to live in extreme conditions.

Archaebacteria are the oldest life forms, which are found on earth. They are unicellular ( made up of one cell) prokaryotes ( lacking nucleus and membrane bound subcellular organelles) belonging to the kindom, Archea. They are found in extremely harsh environmental conditions such as hotsprings, boiling mud surrounding volcanoes.

Example- Methanogens, halophiles.

Thus, option B) is the right answer.

4 0

3 years ago

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Any product, substance, or organism included by its nature or by the regulation in any of the classes listed in the schedule (UN

olga55 [171]

Their are 9 class of hazardous material:

1 CLASS 1 : Explosive

2 CLASS 2 : Gases compressed, liquefied, dissolved under pressure or deeply refrigerated.

3 CLASS 3 : inflammable liquids.

4 CLASS 4 : Inflammable solids, substances liable to spontaneous combustion substances which on contact with water emit inflammable gases.

5 CLASS 5 : Oxidising substances, organic peroxides.

6 CLASS 6 : Poisonous (toxic) and Infectious substances.

7 CLASS 7 : Radioactive substance.

8 CLASS 8 : Corrosives.

9 CLASS 9 : Miscellaneous dangerous substance.

Hazardous :A hazardous material is any item or agent (biological, chemical, radiological, and/or physical) that has the ability to cause harm to humans, animals, or the environment. This could be as a result of the material by itself or interaction with other materials.

To learn more about Hazardous material refer: brainly.com/question/27318175

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6 0

2 years ago

A leaf falls from a tree and lands on the ground. Through time, decomposers digest the organic materials in the leaf. Which of t

Scilla [17]

Answer:

The decomposer has recycled the organic materials in the leaf and released them back into the soil.

Explanation:

Decomposers are the heterotrophic microbes that derive their nutrition by digesting the dead organic matter present in the dead bodies of living beings such as fallen leaves. As a leaf falls from a plant on the land, decomposers present in the soil start its digestion.

The organic and inorganic nutrients present in the leaves are digested into the simpler substances which in turn are released back into the soil. Therefore, decomposers serve in nutrient cycling by releasing substances such as carbon, nitrogen, phosphorus, and sulfur from the dead bodies of living beings back into nature to allow their reuse.

8 0

3 years ago

The third stage of cellular respiration is

dexar [7]

B- Electron transport chain

7 0

3 years ago

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