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Sidana [21]
3 years ago
14

The function of the eardrum in the middle ear is to

Biology
2 answers:
kramer3 years ago
7 0

The answer is B- Vibrate <span>with the frequency of the received sound.</span>
andreev551 [17]3 years ago
7 0

yes yes yes YES !!! b is right

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Which are tunics (layers) that make up the gastrointestinal wall?
AlekseyPX

The gastrointestinal wall is composed of four layers or tunics:

  • Mucosa
  • Submucosa
  • Muscularis mucosa
  • Serosa

The innermost tunic of the wall is known as the mucosa or mucous membrane layer. The digestive tract's lumen is lined with it. The mucosa comprises epithelium, a layer of lamina propria, a loose layer of connective tissue, and the muscularis mucosa, a thin layer of smooth muscle.

The mucosa is surrounded by a substantial layer of loose connective tissue known as the submucosa. Blood arteries, lymphatic vessels, and neurons are also present in this stratum. The adventitia is a connective tissue that makes up the digestive tract's outermost layer above the diaphragm. It is referred to as serosa below the diaphragm.

To learn more about mucosa click here

brainly.com/question/13153021

#SPJ4

3 0
2 years ago
Vitamins such as vitamin b and vitamin c are often lost by boiling vegetables. why?vitamins such as vitamin b and vitamin c are
sattari [20]
They are water soluble and poured down the drain with the water.
3 0
3 years ago
4. When asking a mother how much Tylenol she gave her child, the mother responds, "one tablespoon", the nurse knows this is equi
sammy [17]

Answer:

A half ounce

Explanation:

1 tbs = 0.5 oz

4 0
2 years ago
Read 2 more answers
A number of inputs and practices are essential to the highly productive form of industrial agriculture practiced today. However,
Vinvika [58]

Answer:

Chemical Fertilizers

C. Algal blooms followed by eutrophication  is the correct one

Stockyard Runoff

Correct D. Increased biological oxygen demand/decreased dissolved oxygen

Soil disturbance

Correct A. Erosion, flooding; clogged shipping channels and harbors

Pesticides

Correct B. Reproductive failure, poisoning, and/or death (pollinators, pets, livestock, predators, children)

Explanation:

For industrial agriculture to be effective and productive today, we have to take into account many factors so our practices function in a good way. When it comes to chemical fertilizers, it is NOT a risk the Increased biological oxygen demand/decreased dissolved oxygen , the correct risk is algal blooms followed by eutrophication. Regarding Stockyard Runoff  it is wrong to think the algal blooms followed by eutrophication  as risk, the actual risk is the increased biological oxygen demand/decreased dissolved oxygen. The risk in soil disturbance is the erosion, flooding; clogged shipping channels and harbors  and thinking about pesticides , they are in risk for reproductive failure, poisoning, and/or death (pollinators, pets, livestock, predators, children) .

7 0
3 years ago
The children of a remote village suffer from severe protein deficiency. Their fat and muscle tissue have depleted, and their ski
Yuri [45]

Answer:

Marasmus

Explanation:

Marasmus is a type of protein deficiency that occurs in children.

Its presents with a shruken look, loss of muscle and fat, wasted look but doesn't come with stomach bulging like kwashiorkor and marasmic kwashiorkor.

Other symptoms include

Hypothermia

Anaemia

Dehydration

Shruken eyes

Weak radial pulse

Pneumonia

Dry skin

Brittle hair e.t.c

6 0
3 years ago
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