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charle [14.2K]
2 years ago
12

The fine adjustment knob is used to focus an image only on what powers?

Biology
2 answers:
mamaluj [8]2 years ago
7 0
It only can focus on high powers
brilliants [131]2 years ago
5 0
The fine adjustment knob is used to focus an image only on low powers.


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Describe the relationship between the amount of gill affected and oxygen consumption in the fish for the at rest data set
alina1380 [7]

Answer:

The amount of oxygen that passes through the plasma membrane of the gills is directly related to its surface area.

Explanation:

the plasma membrane is an important thing their for, the amount of oxygen that passes through the plasma membrane of the gills is directly related to its surface area.

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2 years ago
Which pair of elements would be expected to form an ionic bond?
insens350 [35]

lithium and fluorine  

Lithium donates an electron to fluorine and make the fluorine with a negative charge and a full outer shell. Lithium consequently get a positive charge and a full outer shell. They then are attracted to each other an form a giant ionic lattice.  

Carbon and hydrogen are organic so they don't  

Nitrogen and Oxygen are also organic.  

Chlorine can form ions but not with silicon

4 0
3 years ago
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What would happen if a dominant trait joined with the recessive trait? What is the end result? (Based off Gregor Mendel)
Schach [20]
A dominant allele hides a recessive allele and determines the organism's appearance
4 0
3 years ago
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In this reaction _____. A bar chart of potential energy of molecules for reactants and products. The reactants are A B and C D,
REY [17]

Answer:

The products have less potential energy than the reactants

Explanation:

Potential Energy is energy that can be stored in a physical system and has the ability to be transformed into kinetic energy. Potential energy is the name given to the form of energy when it is 'stored', ie it can at any time manifest itself as chemical reactions, where energy is released as a result of the work done by the reaction. . Thus, the reaction product will have less potential energy than the reactants, an example of this is the reaction described in the question above.

4 0
3 years ago
How do the respiratory and circulatory systems work together?
qwelly [4]
The respiratory system brings air into the lungs supplying the blood with oxygen. Oxygen is carried throughout the body to the organs and keeps the heart pumping and when the blood circulates back to the lungs the process starts over again.
7 0
3 years ago
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