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otez555 [7]
3 years ago
10

Give two reasons why plant hormones may be released

Biology
1 answer:
chubhunter [2.5K]3 years ago
8 0

During times of stress such as dryness and lack of water(ABA is released which causes the stomata to close)

During seed germination(mainly gibberellins)

During phototropism and geotropism(auxins)

Hope this helps:))

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Explain the production of monoclonal antibodies and give an example of how they are used.
Levart [38]

Answer:

Monoclonal antibodies (mAbs) are produced by introducing an antigen to a mouse and then fusing polyclonal B cells from the mouse's spleen to myeloma cells. The resulting hybridoma cells are cultured and continue to produce antibodies to the antigen.

we use this for

:The use of monoclonal antibodies to treat diseases is called immunotherapy therapy because each type of monoclonal antibody will target a specific targeted antigen in the body. Uses for monoclonal antibodies include: Cancer. Rheumatoid arthritis.

7 0
3 years ago
What level of organization is the human heart and how does the level of organization relate to the cells and organ system?
vekshin1
It is on the organ level. The heart consists of cardiac muscle tissue and is part of the cardiovascular organ system. It is basic for the human body to work properly since it provides oxygen for the human body. 
8 0
4 years ago
Kant's famous First Formulation of the Categorical Imperative reads:Act only according to that maxim whereby you can at the same
Mazyrski [523]

Answer:

Universal laws are the ethics that guide the behavior of humankind. These laws are universally accepted by all humans and are followed by them in their daily lives. Law of attraction, the law of vibration, is some of the examples of universal law.

Explanation:

Kant believed that telling a lie is wrong, and murdering a human is a crime. All humans should follow these two principles. Keeping in mind the words of Kant, in the given situation, I will not tell the murderer about the exact location of my friend. I will not remain silent also because that crazy man could kill me too. Instead of telling him the right directions, I will tell him the wrong directions and will send him to the wrong place so that he would not harm my friend and me. Though telling a lie is wrong but saving two lives will be more important to me in this situation.

As soon as the murderer leaves, I will call the police and will tell them the direction in which the murderer has gone. This will save me as well as my friend's life, and the murderer will also get punishment for his sin.

Hope this helps!!

7 0
3 years ago
Which components would be found in a eukaryotic cell but not in a prokaryotic cell?.
tia_tia [17]

The component which would be found in a eukaryotic cell but not in a prokaryotic cell is the nucleus.

<h3>What is the difference between a eukaryotic and prokaryotic cell?</h3>

A eukaryotic cell is a cell that possesses a true nucleus surrounded  by a nuclear membrane.

Examples of a eukaryotic cell is animal and plant cells.

A prokaryotic cell is a cell that lacks a true nucleus.

Examples of a prokaryotic cell is a bacterial cell.

Therefore, the components which would be found in a eukaryotic cell but not in a prokaryotic cell is the nucleus.

Learn more about eukaryotic and prokaryotic cells at: brainly.com/question/2088739

6 0
3 years ago
Two students make a model of a tree house they want to build. The scale is 1:42.
padilas [110]

Answer:

it's your mom stop cheating 657

8 0
2 years ago
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