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2 years ago

Name the pores in a leaf through which respiratory exchange of gases takes place.

Medicine

1 answer:

Oliga [24]2 years ago

6 0

The pores in a leaf through which respiratory exchange of gases occurs are called the stomata.

In plant tissue, stomata are microscopic pores that facilitate respiratory exchange. The specialized holes or apertures known as stomata, found in the epidermis of plant cells, are essential for gas exchange during photosynthesis.

Although some stems also have stomata, they are primarily seen in plant leaves. To open and close stomatal holes, specialized cells called guard cells to surround stomata.

In the process of photosynthetic gas exchange, water is simultaneously lost from the surface of the leaves, and CO2 is diffused into the plant. Stomata, which are epidermal pores, facilitate this exchange by balancing the leaf's need to undertake photosynthesis with the risks of desiccation.

Learn more about Photosynthesis here:

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Which patients would be best to assign to the most experienced nurse in an ambulatory care center that specializes in vision pro

aksik [14]

1. Client who requires postoperative instructions after cataract surgery

3. Client who requests a home health referral for dressing changes and eyedrop instillation

5. Client who requires an assessment for recent and sudden loss of sight

6. Client who requires preoperative teaching for laser trabeculoplasty

An experienced nurse who can provide particular details and specialized information on follow-up eye care and loss adjustment should be able to provide postoperative and preoperative instructions, provide home health referrals, and assess for requirements linked to loss of vision.

All nurses should be familiar with the fundamentals of putting an eye pad and shield and teaching the administration of eyedrops. In further detail, an ophthalmologist conducts eye surgery, diagnoses and treats all eye illnesses, and prescribes and fits eyeglasses and contact lenses to alleviate visual issues.

Numerous ophthalmologists are also engaged in scientific studies into the origins and treatments of eye conditions and visual problems.

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Question correction:

Which clients would be best to assign to the most experienced nurse in an ambulatory care center that specializes in vision problems and eye surgery? (Select all that apply.)

1. Client who requires postoperative instructions after cataract surgery

2. Client who needs an eye pad and a metal shield applied

3. Client who requests a home health referral for dressing changes and eyedrop instillation

4. Client who needs teaching about self-administration of eyedrops

5. Client who requires an assessment for recent and sudden loss of sight

6. Client who requires preoperative teaching for laser trabeculoplasty

8 0

1 year ago

An ECG provides direct information about valve function.<br> A. True<br> B. False

jekas [21]

Answer:

An ECG provides direct information about valve function. False- B.

7 0

3 years ago

Read 2 more answers

What are the functions, bacteria, enzymes, and hormonal activities<br> of the GI tract?

masya89 [10]

Answer:

The answer to these multiple questions is pretty broad and long because the GI tract is probably one of the most diverse, complex, and function-filled systems of the human body.

1. To begin with, the GI tract has a main purpose, which is to ingest, digest, process, absorb and excrete the unnecessary waste that comes from the processes mentioned before. All of these have to do with fulfilling the main function of the GI tract, which is, to provide nutrients to the body through food and fluid intake. In order to fulfill this purpose, the tract is packed with muscles, accessory organs, blood vessels, nerve terminals and innervation and lymphatic vessels that willl aid in this process.

2. During the passage of food through the system there are a series of chemical steps that need to be taken, in order to be able to substract the necessary nutrients from food. In order to do this, the body counts with enzymes, chemical proteinic substances produced by different GI organs to ensure proper digestion and absorption of nutrients. Among the ones that we have are: amylase, pepsin, tripsin, pancreatic lipase, deoxyribonuclease and ribonuclease. All of these work on different molecules in food, like fats and carbs, and will allow the body to use them.

3. The GI tract also has hormonal activities, mostly related with the correct functioning of the entire system when food is present and nutrition is a must. Some of the enteroendocrine hormones are: gastrin, cholesystokinin and secretin, only to mention some.

4. The bacteria that populates our GI tracts are known as enterobacteria, they are mostly gram negative bacteria, like E. Coli, whose function is to further aid in the extraction and digestion of nutrients in food, once the chyme reaches the large intestine. These bacteria are from the enterobacteriaceae family and comprise more than 200 species.

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3 years ago

Maximum amount of oxygen that an individual can utilize during intense or maximal exercise.Vocabulary

Anestetic [448]

Answer:

VO2

Explanation:

This should be the right answer.

5 0

3 years ago

3. A Hemat/oma is a swelling in tissue containing blood. What part of terminology is coma?

ehidna [41]

Answer:

. a state of prolonged unconsciousness, including a lack of response to stimuli, from which it is impossible to rouse a person. blood.

Explanation:

hope this helps have a good night/day :)

3 0

3 years ago