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3 years ago

A common cycle in biology is represented below. The ATP molecule above is commonly used to

Biology

1 answer:

galben [10]3 years ago

5 0

Answer:

(1) actively transport molecules in an organism

Explanation:

ATP (adenosine triphosphate) is a nucleotide made of the nitrogenous base(adenine), the sugar(ribose) and three phosphate groups which are covalently linked togther and attached to ribose.

ATP fuels cellular activities by transferring a phosphate group as seen in the attached image to a different molecule (this process is refereed to as phosphorylation).

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Move the arrows into the correct direction of flow of a rabies virus traveling through a neuron

trasher [3.6K]

Answer:

Dendrite to axon to cell body

Explanation:

Rabies virus is transmitted to human body when an infedted animal bites into human muscles. It enters into neurons via dendrites and travels via axon to cell body.

6 0

4 years ago

The major cause of global warming is

IrinaVladis [17]

Hey there!

Answer:

Burning fossil fuels

Explanation:

Greenhouse gases are the main human causes of global warming.They basically act like a warm blanket around the earth and trap heat. Causing the earth to get warmer and temperatures to rise.

The two main greenhouse gases we add to the air are methane and carbon dioxide.

The main source of carbon dioxide is the burning of coal,oil,gas and petrol(fossil fuels)in power stations.

We produce far more carbon dioxide than any other greenhouse gas. And its production has been on the rise since the industrial revolution.

So the burning of fossil fuels resulting in carbon dioxide is the main cause of global warming.

7 0

3 years ago

How would the absence of an atmosphere on Earth affect meteors?

valkas [14]

They would not break and they would come to earth and crush people

7 0

3 years ago

How do antibiotics seek out antibacterial cells?

Molodets [167]

Answer:

many antibiotics includes penicillin, work by attacking the cell wall of bacteria. specifically, the drugs prevent the bacteria from synthesizing a molecule in the cell wall called peptidoglycan.

let me know if this was helpful or not...

8 0

3 years ago

_______ feathers shape the bird and give rigidity to the wings. A. Contour B. Crop C. Down D. Powder

ruslelena [56]

I believe that your answer would be: $contour$

3 0

3 years ago

Read 2 more answers