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Kryger [21]
3 years ago
5

The rigid but flexible structure of these pea pods is enhanced by the presence of plant cell

Biology
2 answers:
Novay_Z [31]3 years ago
8 0
Answer: D


I hope this helps and have a great night !
Zolol [24]3 years ago
7 0

The right answer is D) cell walls.

The presence of a layer of inert and rigid substance around each of their cells is characteristic of plants.

A cell wall contains a cell membrane. The cell wall is a fairly strong resistant layer because of osmotic forces and their growth. They are located outside the plasma membrane in plant cells, fungi, algae, bacteria and archaea.

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Breathing into and out of a paper bag for a long period of time will lead to?
Ilya [14]

Breathing into and out of a paper bag for a long period of time will lead to respiratory acidosis.

<h3>What is respiratory acidosis?</h3>
  • When the lungs are unable to expel all of the carbon dioxide the body produces, a condition known as respiratory acidosis develops.
  • Body fluids, particularly the blood, become too acidic as a result.
  • The main causes of respiratory acidosis are inadequate ventilation and carbon dioxide buildup.
  • The main issue is an increase in arterial carbon dioxide partial pressure (pCO2) and a decline in the arterial bicarbonate to arterial pCO2 ratio, which causes a drop in blood pH.
  • When there is acute respiratory acidosis, the body initially tries to make up for it.
  • If the acidosis lasts more than 12 hours, a reaction known as metabolic compensation2 takes place.
  • By increasing the release of hydrogen ions through ammonium, the kidneys will lower the blood's acidity.
  • Too much carbon dioxide in the body can result in general symptoms including headache, exhaustion, and twitching muscles.
  • Frequently, it goes away fast on its own.
  • But in cases of severe hypercapnia, the body is unable to return to a stable CO2 level, and the symptoms are more severe.

Learn more about respiratory acidosis here:

brainly.com/question/9694207

#SPJ4

7 0
2 years ago
Name a common product that contains a base
frez [133]
Ammonia, drain cleaner, baking soda, chalk, toothpaste, Windex, bleach, laundry detergent, shampoo, and egg whites (household base)
I hope this helps if not I’m sorry
5 0
3 years ago
In the nervous system, neurotransmitters are the main means of communication between neurons. The main means of communication be
Serhud [2]

Answer:

The answer is hormones.

Explanation:

Two of the main systems that control almost every action in our body are our nervous system and endocrine system which have to have inner communications and communication with our brain.

As stated in the question, nervous system uses neurotransmitters for communication which are chemicals released by neurons to generate electrical signals that make the communication possible.

The main mean of communication that our endocrine system uses is substances that are called "Hormones" which are produced by certain glands and organs in our body and are usually released into our bloodstream to effect the functions of other organs and our body. Hormones can be used for both communication of the endocrine system itself and for the communication of other organs and our brain.

I hope this answer helps.

6 0
3 years ago
What are invasive species in California?
Sedaia [141]
Hey, Cincins!
Giant reed(grass),Brown trout(fish), European green crab, Sudden oak death(fungus), Yellow star thistle(weed), and Glassy-winged sharpshooter(insect).
I hope this helps;)
6 0
3 years ago
Read 2 more answers
The sum total of all the chemical reactions that occur in organisms is called ________________
Alika [10]
<span>The sum total of all the chemical reactions that occur in organisms is called-</span>Metabolism

6 0
4 years ago
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