All categories

2 years ago

Why does the stomach have three layers of muscle?

Biology

1 answer:

vfiekz [6]2 years ago

3 0

Answer:

The three layers of smooth muscle consist of the outer longitudinal, the middle circular, and the inner oblique muscles. Construction of these muscles helps mix and break the contents into a suspension of nutrients called chyme and propels it into the duodenum.

You might be interested in

Explain how activities in your personal life are controlled by (or are similar/analogous to) specific organ systems.

seropon [69]

Answer: It's not blocked

https://www.khanacademy.org/science/high-school-biology/hs-human-body-systems/hs-body-structure-and-homeostasis/a/tissues-organs-organ-systems

7 0

2 years ago

An example of effectors' roles in homeostatic responses is observable when an example of effectors' roles in homeostatic respons

MatroZZZ [7]

<h3>♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫</h3>

➷ It would be 'an increase in body temperature results from involuntary shivering.' As you may realize, when you stand in the cold, your body starts to shiver itself. This is from an effector producing a response to try increase your body temperature.

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

8 0

2 years ago

30 POINTS HELP ASAP PLEASE Air in the atmosphere continuously moves by convection. At the equator, air rises; at the poles, air

Volgvan

Answer:

The air at the equator is warmer and less dense and the air at the polls is cooler and more dense

Explanation:

air at the equator is constantly warm, has denser air, and barely cools and the polar regions are cooler therefore that means it is dense

3 0

2 years ago

Which takes longer, primary or secondary succession? explain why

Evgen [1.6K]

Answer:

primary succession takes longer

Explanation:

Primary succession is built from the ground up, whereas secondary succession is built from an already existing civilization.

5 0

2 years ago

How would a tubal ligation or vasectomy influence meiosis in individuals who elected to have one of these operations

taurus [48]

Vasectomy and Tubal ligation are operations that have an effect on meiosis in individuals who have elected to have these operations in that it causes meiosis to stop.

A vasectomy or Tubal ligation are operations that are often performed as a method of birth control. A vasectomy is the male version of the operation and includes a procedure that negates the gametes or sex cells from reaching the sperm and being ejected from the body, thus preventing fertilization.

Tubal ligation is a similar process performed on women. The goal of this operation is the same as in the vasectomy, to stop the "egg cell" from being released and thus preventing it from being fertilized. Both procedures have been shown to cause meiotic arrest in individuals following the operation, In some cases, meiosis resumes after some time.

To learn more visit:

brainly.com/question/7002092?referrer=searchResults

8 0

2 years ago