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2 years ago

The rectus abdominis is a muscle, while the rectus femoris is a muscle.

Biology

1 answer:

alina1380 [7]2 years ago

6 0

The rectus abdominis is a Parallel muscle, while the rectus femoris is a bipennate muscle.

<h3>Rectus abdominis</h3>

The long muscle of the anterior abdominal wall is the rectus abdominis, most commonly referred to as the "abs muscle." It is readily apparent beneath the skin, forming the "six pack," in people with low body fat. It reaches all the way to the pubic bone from the rib cage. Together with the pyramidalis muscle, the rectus abdominis is a member of the anterior abdominal muscles. However, when considering the functional architecture, these two muscles together with the three lateral abdominal muscles—the external oblique, internal oblique, and transversus abdominis—make up the anterolateral abdominal wall. The rectus sheath, which is made up of the aponeuroses of the lateral abdominal muscles, surrounds and protects the rectus abdominis muscle. The linea semilunaris is the outside, most lateral line defining the rectus.

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Mr. ling, age 58, saw his physician for a routine checkup. as part of the physical examination, a stool guaiac test was done to:

neonofarm [45]

........................, a stool guaiac test was done to DETERMINE THE PRESENCE OF HIDDEN BLOOD IN THE FECES.
The stool guaiac test is one of the tests used in the medical laboratory to detect the presence of occult fecal blood. The test is very sensitive and can detect even minute traces of blood in feces. The test is typically done to detect the presence of blood in the digestive tract. A negative result obtained for the test implied that there is no stool in the blood.

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3 years ago

The national wildlife refuge provides land for fish, wildlife, and plants. please select the best answer from the choices provid

san4es73 [151]

The national wildlife refuge refers to protected areas of US managed by United State and wildlife services. They provide land for fish, wildlife and plants.

<h3>What is national wildlife refuge?</h3>

The National Wildlife Refuge System is the system of public lands to conserve America's fish, wildlife, and plants.

The National Wildlife Refuge Association manage the integrity of the National Wildlife Refuge System with advocacy, restoration and research. The National Wildlife Refuge System is visited by nearly 50 million visitors each year.

Thus, this statement is true.

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3 years ago

Scientists today are studying tidal power as an alternative energy source for generating electricity. Some scientists conclude t

nadya68 [22]

Answer:

See the answer below

Explanation:

<em>Both conclusions can be valid because they are based on valid data and scientific reasoning.</em>

In order for a data to be valid in making a conclusion, such data must have been collected through a scientific experiment that is devoid of subjectivism. In order words, the data must have been objectively collected via standard experimental procedures.

Once data have been collected, they are analyzed and used to make valid conclusions based on the hypothesis which must have been made earlier before the experiment.

Conclusions made from standard experimental procedures and scientific reasonings are valid and such experiments are reproducible.

<em>Hence, as long as the data from which the conclusions were made can be reproduced through the same experiments, the conclusions are valid.</em>

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4 years ago

Every year _______ species go extinct.<br> a. 3<br> b. 72<br> c. 1000<br> d. 20000

Nezavi [6.7K]

c . 10000 its right i took the quiz

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4 years ago

Read 2 more answers

the endoplasmic reticulum (er) serves as a the endoplasmic reticulum (er) serves as a protein shuffle transpiration area transpo

lutik1710 [3]

Endoplasmic reticulum serves as transpiration area. The correct option is B.

<h3>What is endoplasmic reticulum?</h3>

The endoplasmic reticulum (ER) is a large, dynamic structure in the cell that performs numerous functions such as calcium storage, protein synthesis, and lipid metabolism.

The ER's various functions are carried out by distinct domains, which include tubules, sheets, and the nuclear envelope.

The endoplasmic reticulum can be smooth or rough, and its function is generally to produce proteins that allow the rest of the cell to function.

Ribosomes, which are small, round organelles that make proteins, are found in the rough endoplasmic reticulum.

Thus, the correct option is B.

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1 year ago

The rectus abdominis is a __________ muscle, while the rectus femoris is a __________ muscle.

The rectus abdominis is a muscle, while the rectus femoris is a muscle.