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vova2212 [387]
3 years ago
13

The atomic number of an atom is the number of ______ in the atom's nucleus.

Biology
1 answer:
Zielflug [23.3K]3 years ago
6 0

Answer: Protons

Explanation: Every atom is defined by its protons every element. So if it has 1 proton its hydrogen no matter what. If it has 2 protons its helium no matter what and so on. So if you know the number of protons you know the element.

The atomic number tells you the number of protons that are in the core of a particular element.

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A particular antigen is known to have 6 different antigenic determination sites (epitopes).
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Six distinct antibody subtypes can be produced in response to the antigen.

It is assumed that a certain antigen has six distinct antigenic determination sites.

To find out how many various types of antibodies this antigen can trigger production of, read on.

A molecule, chemical structure, foreign particle, pollen grain, or any other substance that can attach to a particular antibody or T-cell receptor is referred to as an antigen.

An epitope is an antigenic determinant, which is the component of an antigen that the immune system recognizes.

An antibody is a large, Y-shaped protein that the immune system employs to recognize and destroy foreign substances like dangerous germs and viruses.

Learn more about antigen click here brainly.com/question/15694610

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2 years ago
This table shows the work of four companies.
matrenka [14]

Answer:

75%

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3 years ago
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Where is oxygen found or obtained from?
hichkok12 [17]

Answer:

Oxygen is obtained from photosynthesis process.

Explanation:

Oxygen is one of the most important element required for survival of living organism. Living beings inspire oxygen and expire carbon dioxide which is collectively called as respiration and is considered as most important biological process.

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The released product is sugar and gas, in which the sugar is consumed as food by other living organism and the gas called oxygen is used for respiration and other biological process. Thus it can be inferred that oxygen is obtained from process called photosynthesis.  

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Some of the main causes are plant growth and ice wedging.
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What is a person who studies weather patterns in a attempt to predict weatger
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Answer:

A person who uses scientific methods to study, observe or forecast atmospheric patterns and weather events is known as a meteorologist.

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