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Gemiola [76]
3 years ago
8

Categorize the following: intestinal muscles, heart muscles, hand muscles, and neck muscles.

Biology
2 answers:
LenKa [72]3 years ago
4 0
<span>Intestinal and heart muscles are involuntary muscles; hand and neck muscles are voluntary muscles.</span>
Pie3 years ago
3 0

Answer:

The given muscles can be categorized into following categories:

Smooth muscles: These are involuntary muscles and non-striated muscles which are usually found within the walls of internal organs such as stomach, intestine, uterus et cetera.

Cardiac muscles: These are involuntary and striated muscles which are only associated with the heart.

Skeletal muscles: These are voluntary in nature and striated in structure. They are anchored to the bones with the help of tendons. They help in skeletal movement such as maintaining posture, locomotion et cetera. For example, hand muscles and neck muscles.

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Answer:

The circulatory and respiratory systems work together to pump blood and oxygen throughout the body. Air moves in and out of the lungs through the trachea, bronchi, and the bronchioles. Blood moves in and out of the lungs through the pulmonary arteries and veins that connect to the heart and thats how it works.

Explanation:

7 0
2 years ago
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True or False: Modifier 25 may be reported by hospital and physician (or other qualified healthcare professional) to indicate th
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Answer:

True

Explanation:

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3 years ago
Paramecium live in freshwater environments like the Potomac River. Therefore, water is constantly moving into their cells. Param
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Answer:

The correct answer is - osmosis.

Explanation:

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3 years ago
The Kinetic Molecular Theory explains the movement and overall behavior of gases. A scientist claims to have found evidence
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Explanation:

8 0
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Which of the following statements about plant cell walls is true?
Leya [2.2K]

Answer:

<h2>A </h2>

Explanation:

1. The cell is present in some type of cells. It is found in plants and bacteria and some others. It is present or found outside the plasma membrane.

2. The functions of cell wall are that it provides tensile strength and protection to the cell against many type of stress. It also plays very important role in many others protections for the cell. There are two layer, named as primary cell wall and secondary cell wall.

3. Composition of Plant cell walls is that they are primarily made of cellulose. Cellulose fibers are linear long polymers of around  100 molecules  of glucose. These fibers cluster into bundles, known as  or called microfibrils. In plants the microtubule cytoskeleton are present, and there function is that they directs the orientation of cell wall as  in which orientation cellulose is deposited in the cell wall.

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