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devlian [24]
2 years ago
6

Pls don't answer if you done know. Which of the following best describes what would happen if mitosis did not take place?

Chemistry
1 answer:
mojhsa [17]2 years ago
8 0

Answer: B

Explanation:

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16. The structure shown is representative of which substituted hydrocarbon?
Viktor [21]

Answer:

The answer is B. Ether

Explanation:

An atom of Oxygen between a carbon chain is called Ether

5 0
3 years ago
How much nano3 is needed to prepare 225 ml of a 1.55 m solution of nano3?
andrezito [222]

Answer:

= 29.64 g  NaNO3

Explanation:

Molarity is given by the formula;

Molarity = Moles/Volume in liters

Therefore;

Number of moles = Molarity × Volume in liters

                             = 1.55 M × 0.225 L

                             = 0.34875 moles NaNO3

Thus; 0.34875 moles of NaNO3 is needed equivalent to;

   = 0.34875 moles × 84.99 g/mol

   = 29.64 g

5 0
3 years ago
Which hydrocarbons are present in styrene?<br> a) alkene <br> b) alkyne<br> c) none of the above?
sleet_krkn [62]
Option a: alkene

Styren is C6H5CH=CH2, i.e. ethenylbenzene 
6 0
3 years ago
What is the definition of mechanicle energy?
Dominik [7]

Answer:

Mechanical energy is the sum of kinetic and potential energy in an object that is used to do work. In other words, it is energy in an object due to its motion or position, or both.

Explanation:

8 0
3 years ago
Read 2 more answers
What type of defense mechanisms does our body have to fight off affections?
ikadub [295]

Answer:

The immune system uses white blood cells and antibodies to identify and eliminate organisms that get through the body's natural barriers.

Explanation:

When the immune system is weakened by the virus, the body is especially susceptible to infections by what are usually harmless pathogens because of the reduction of a specific group of T cells. Due to the lack of T cells, the immune system has difficulties properly coordinating the fight against the pathogens in the tissue. This is when white blood cells and antibodies begin their attack. Then the immune system can fight against the infection on all fronts.

White Blood Cell- a colorless cell that circulates in the blood and body fluids and is involved in counteracting foreign substances and disease; a white (blood) cell. There are several types, all amoebic cells with a nucleus, including lymphocytes, granulates, monocles, and macrophages.

Antibodies- a blood protein produced in response to and counteracting a specific antigen. Antibodies combine chemically with substances which the body recognizes as alien, such as bacteria, viruses, and foreign substances in the blood.

8 0
3 years ago
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