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patriot [66]
3 years ago
12

What causes reactive hyperemia to increase tissue perfusion? local controls hormonal controls respiratory controls urinary contr

ols?
Biology
1 answer:
Over [174]3 years ago
6 0
I believe that local controls are what causes reactive hyperemia to increase tissue perfusion. Reactive hyperemia or venous hyperemia is the transient increase in organ blood flow that occurs following a brief period of ischaemia. 
Tissue perfusion is the decrease in oxygen resulting in the failure to nourish the tissues at the capillary level. Local blood flow regulation involves the rapid control of arterial vasomotion based on the metabolic needs of the surrounding tissues and cells. 
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After using jelly on a sandwich, you close the jar and place it on a room temperature shelf instead of in the refrigerator. When
kakasveta [241]

Answer:

a fungus

Explanation:

Fungi is any group of eukaryotic organisms , and examples are yeast, molds and mushrooms.

They are known to be common in the environment, because they can live in the air, soil, water and plants. And they are known to grow best or thrive under a warm condition.

They are classified into four divisions , they include

* Chydridiomycota

* Zygomycota e.g bread mold

* Ascomycota e.g Yeast

* Basidiomycota e.g club fungi

In this case, the organism that will be noticed on the jar after several weeks will be a fungus, because , the mold is a type of fungus that feed saprophitically on food substances. Also the fungus grow best in a warm temperature.

7 0
3 years ago
Read 2 more answers
ANSWER THIS ASAP!!! Describe the structure of a neuron. Include the cell body, dendrites, and axon in your description. How does
nekit [7.7K]

Answer:

Sensory neurons. Sensory neurons help you: ...

Motor neurons. Motor neurons play a role in movement, including voluntary and involuntary movements. ...

Interneurons.

Explanation:

3 0
2 years ago
"The drug naloxone can be used to counter the effects" of a heroin overdose by binding to opioid receptors and preventing heroin
Verizon [17]

Answer:

Naloxone is an antagonist at opioid receptors and heroin is an agonist at opioid receptors

Explanation:

An agonist is a substance that binds to a receptor and causes a biological reaction. In this case, heroine binds to opioid receptors. An antagonist blocks the reaction from the agonist, impeding the receptor's activation. Agonists and antagonists work for specific receptors, and for an antagonist to block an agonist they must bind to the same receptor, like naloxone does with heroin. Giving an antagonist that binds to one receptor and and agonist that binds to a different one means that the antagonist will have no effect.

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3 years ago
While observing a new client perform the pushing assessment, the personal trainer notices that his head protrudes forward. Which
bezimeni [28]

Answer:

The correct answer is D. levator scapulae.

Explanation:

The levator scapulae is the muscle involved in the scapula lifting, as it's located on the sides and back of the neck. As the person's head is protruding forward it's highly possible that the muscle involved is the <em>levator scapulae. </em>

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3 years ago
In complete sentences describe the flow of energy from the sun to a producer, then to a consumer. Please help!
Darina [25.2K]
The sun gives direct energy and sunlight to the producer. The producer will grow until it reaches adulthood. A consumer will come eat from that said producer and receive its energy. 
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3 years ago
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