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Contact [7]
3 years ago
14

Select the correct answer from the list.

Biology
1 answer:
Contact [7]3 years ago
4 0

Answer:

When it is burned to produce electricity,  <u><em>coal</em></u> emits the most carbon dioxide. This fossil fuel accounted for <u><em>1/3</em></u> of the electricity generated in the United States and emitted 68 percent of the carbon dioxide produced by generating electricity.

Gases like carbon dioxide increase the temperature and cause global warming. Carbon dioxide makes the vast majority of greenhouse gas emissions from the electricity sector.

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Ocean water is about 96.5% water. How many elements make up most of Earth’s ocean water? (Hint: Step 1. Recall and draw the stru
arlik [135]

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d

Explanation:

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3 years ago
100 POINTS!! ANSWER ALL PLEASE, AND EXPLAIN YOUR RESPONSE!
const2013 [10]

Answer:

I think the height of the ramp affects the distance that the ball can go, but the size doesn't affect it

and as you decrease th height of the ramp it will look like straight thing, when it look like that the ball might need a little force in order to get speed also to go far

but in this condition the size can affect the ball distance it also depends on how much you give to it

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Enzymes are used in moving sections of DNA that code for insulin from the pancreas cells of humans into a certain type of bacter
victus00 [196]

Answer:

Human insulin

Explanation:

The process where by region of a DNA that codes for a particular function is transferred between organisms into cells Is described as gene transfer. This process can be used to enhance the mechanism of producing a gene that is not originally present in such organisms before. Therefore if the gene that code for insulin is inserted into a bacterial vector , the offspring of such bacteria will be able to synthesize insulin in their cell

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3 years ago
In which cycle does the virus to remain dormant?
andriy [413]
D. Lysogenic cycle. In this cycle, viral DNA is inserted into the host cell's DNA. It divides with mitosis, soon creating many infected host cells. Once the lytic cycle is triggered (usually from external factors), the viral DNA is transcribed/translated into viruses.
8 0
3 years ago
Read 2 more answers
The ________ is a substage lens that concentrates light on the specimen.
stiks02 [169]

Answer:

microscope's condenser

Explanation:

The microscope's condenser is a substage lens that concentrates light on the specimen.

<em>The condenser of a microscope is a structure that helps concentrate light rays from the light source to illuminate the specimen on the stage of the microscope. It is made up of a system of lens that converges the ray of light and an aperture diaphragm that can be used to control the amount of light that gets to the specimen on the stage of the microscope.</em>

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