Answer:
Marijuana is derived from the Cannabis plant.
Marijuana has different strains.
Marijuana can be consumed in a number of ways.
Marijuana has physical and psychological effects.
Marijuana has many street names.
The legality of marijuana varies by country.
Marijuana is commonly used.
Marijuana is one of the world’s oldest crops
Marijuana can be prescribed for many conditions
Marijuana is safer than alcohol
Explanation:
<span>The question is asking: Passive peer pressure includes all of the following EXCEPT: (and there are options). A passive peer pressure menad that noone is directly making you do something, but that you feel compelled to do things by observing other people - so the correct answer is B. threats. This is an active peer pressure - you are being directly pushed to do something. </span>
Answer:
Gas exchange is crucial to sustain life because it rids the body of carbon dioxide and provides oxygen to the body.
Explanation:
Gas exchange in living beings is a mechanism that involves the incorporation of oxygen (O₂) into the organism and the elimination of carbon dioxide (CO₂). This exchange takes place in the pulmonary alveolus and in cells and tissues.
- <em><u>During respiration, the inspired air - loaded with O₂ - is exchanged with the CO₂ contained in the blood, taking advantage of the former and eliminating the latter during expiration</u></em><em>.
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- <em>When the oxygenated blood is taken to the tissues, O₂ is passed to the cells, which are deprived of the CO₂ produced by metabolism.
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The reason why gas exchange is crucial for the sustain of life is because it is the mechanism that allows the entry of O₂ necessary for cellular functions, as well as providing a means of CO₂ elimination.
Answer:
sharpened reaction time is not one
Explanation:
Answer: Option A."Type 1 Hypersensitivity"
Explanation:
Hypersensitivity reaction can be defined as the reaction produced by normal immune system in response to any foreign substance such as allergies as the protection barrier for body.
Type I hypersensitivity reaction is also known as immediate hypersensitivity reactions that involves immunoglobulin E (IgE)–mediated activation that release histamine or other mediators from basophils and mast cells.
Thus the correct option is A.
