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Yanka [14]
3 years ago
15

How do the four types of tissues help support the function of the heart?

Biology
1 answer:
Alekssandra [29.7K]3 years ago
5 0

Answer:

Explanation:

Epithelial tissue-is the sheet of cells that cover exterior surfaces of the body lines internal cavities and passageway and forms certain glands

Connective tissue-it binds the cells and organs of the body together and function in the protection, support and integration of all parts of the body

Muscle tissue- it responds to stimulation and contracting to provide movement and it's occurs as 3types; skeletal,smooth and cardiac muscle in the heart

Nervous tissue-it allows the propagation of electrochemical signals in the form of nerve impulses that communicate between different regions of the body

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Based on illustrations of magnetic field lines, where could an object be placed so it would not experience a magnetic
Rina8888 [55]

Answer:

Most of us have some familiarity with everyday magnetic objects and recognize that there can be forces between them. We understand that magnets have two poles and that depending on the orientation of two magnets there can be attraction (opposite poles) or repulsion (similar poles). We recognize that there is some region extending around a magnet where this happens. The magnetic field describes this region.

There are two different ways that a magnetic field is typically illustrated:

The magnetic field is described mathematically as a vector field. This vector field can be plotted directly as a set of many vectors drawn on a grid. Each vector points in the direction that a compass would point and has length dependent on the strength of the magnetic force.  Arranging many small compasses in a grid pattern and placing the grid in a magnetic field illustrates this technique. The only difference here is that a compass doesn't indicate the strength of a field.

I hope it helps.

5 0
4 years ago
Why is it necessary to fill a chamber with water and empty it in a cellular respiration lab? Is it because if not, the carbon di
likoan [24]

<u>Answer</u>:

Yes , it  is necessary to fill a chamber with water and empty it in a cellular respiration lab

<u>Explanation</u>:

The chamber which is filled with water act as oxygen in the cellular reaction and gets emptied during the process due to production of carbon dioxide. The main ingredient for the cellular respiration is oxygen without it production of carbon dioxide is certainly not possible. So presence of water is an essential factor in cellular reaction. Through anaerobic respiration carbon dioxide can be produced but to a limited amount not like with oxygen.

6 0
4 years ago
Read 2 more answers
Blood type is controlled by two equally dominant genes. What type of example is this?
Angelina_Jolie [31]

The type of example is Codominance.

<u>Explanation:</u>

  • The term codominance represents the relation between two alleles at a point when animals heterozygous for the two alleles present both of the phenotypes recognized in animals homozygous for one allele or the other.
  • Codominance happens when two versions, or “alleles,” of the identical gene are present in a living thing, and both are revealed.
  • Instead of one trait being prevailing over the other, both traits develop.It also occurs in some less noticeable traits, such as blood type.
  • It is easy to spot codominance in plants and animals that have more exceeding than one pigment color.
  • Spattered cows and flowers with corollas of two different colors are examples of codominance.
5 0
3 years ago
Which type of molecule includes a long chain carbon backbone
tester [92]

Answer:

Although lipids have a "backbone," they are not true biological polymers as their backbone is a three carbon molecule, glycerol, with longer substituent "side chains." For this reason, only proteins, carbohydrates, and nucleic acids should be considered as biological macromolecules with polymeric backbones.

Explanation:

5 0
4 years ago
What is another word for misunderstood<br>​
posledela

Answer:

misapprehend or misinterpret

Explanation:

:)

7 0
3 years ago
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