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Sholpan [36]
2 years ago
12

How is it possible for a skeletal muscle to contract without shortening?.

Medicine
1 answer:
Jet001 [13]2 years ago
4 0

Answer:

Skeletal muscle can contract without shortening.

It can shorten (isotonic, concentration), elongate (isotonic,eccentric), or remain the same length (isomertric), depending on the relationship between the load (resistance) and the tension produced by actin-myosin interactions.

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The tubules are the site of sperm production, a process known as ____________ .The stem cells, called ____________ , contain 46
Korvikt [17]

Answer:

Spermatogenesis , Spermatogonia

Explanation:

Gonads are the primary sex organs in the male which are the two testes.

Each testis divide into testicular lobules each containing the sparse connective tissue with the endocrine interstitial cells that secrets testosterone, and also contains one to four highly convoluted seminiferous tubules which is responsible for sperm production.

The process is known as <u>spermatogenesis</u>.

This process begins with mitotic division of stem cells which are located close to basement membrane of tubules. The cells are known as <u>spermatogonial stem cell</u>s. The division produces two types of cells.

Type A cells are the cells which replenish stem cells and type B cells are the cells which differentiate into spermatocytes. They have number of chromosomes = 46.

8 0
3 years ago
Where in your body is your soul?
sammy [17]

Answer:

I’m not 100% sure but I believe it’s in your heart

Explanation:

8 0
3 years ago
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What is a nerve pathway?
Brut [27]

Answer:

It is the course that a nerve impulse follows as it makes its way through the nervous system.

Explanation:

These paths enable sensory signals (much like electrical charges) to be sent from one section of the nervous system to another by transferring between each neural cell membrane.

4 0
3 years ago
true or false? a healthcare disparity exists when a population group has a higher burden of disability or illness than another g
MaRussiya [10]

It is true that a healthcare disparity exists when a population group has a higher burden of disability or illness than another group has.

<h3>What is healthcare disparity?</h3>

Health disparities are avoidable differences in the burden of disease, injury, violence, or opportunities for optimal health that socially disadvantaged populations face.

Genetics, access to care, poor quality of care, community characteristics encompassing the inadequate access to healthy foods, poverty, limited personal support systems.

Also the violence, environmental conditions like poor air quality, language barriers, and health behaviors are all factors that contribute to health disparities.

A healthcare disparity occurs when one population group bears a greater burden of disability or illness than another.

Thus, the given statement is true.

For more details regarding healthcare disparity, visit:

brainly.com/question/14325784

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7 0
1 year ago
Blood flow through the kidney includes a feature seen in only a few organs. what is it?
viva [34]

Answer:

I ll back u after my online class

Explanation:

I'll back wait ur answer

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3 years ago
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