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Reil [10]
2 years ago
14

Can anyone help answer any of 2? :)

Biology
2 answers:
igomit [66]2 years ago
8 0
Pepsin is a <span>digestive enzyme produced in the stomach. It helps breakdown proteins in food for digestion. </span>
Contact [7]2 years ago
7 0
<span>It is produced in the stomach and is one of the main digestive enzymes in the digestive systems of humans and many other animals, where it helps digest the proteins in food.</span>
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Complete the flowchart to identify the process by which blue-light photoreceptors and auxin control phototropism in plants.
DaniilM [7]
In plant seeds, the photoreceptor phytochrome is responsible for the process termed photomorphogenesis<span>. This occurs when a seed initially situated in an environment of complete darkness is exposed to light. A brief exposure to electromagnetic radiation, particularly that whose wavelength is within the red and far-red lights, results in the activation of the photorecepter phytochrome within the seed. This in turn sends a signal through the signal transduction pathway into the nucleus, and triggers hundreds of genes responsible for growth and development</span>
6 0
2 years ago
A group of environmentalists were discussing the benefits and drawbacks associated with using fossil fuels. Which argument best
shepuryov [24]

Answer:

The correct answer is A. Fossil fuels are cheaper than alternative forms of energy

Explanation:

Fossil fuels are made from organic matter of dead animals and mainly plants  who were buried in the soil over hundred and thousand of years. We use fossil fuels because they are the best source to provide energy in the current time.

Fossil fuels are easily available and are present in very large amount which is the main reason for it to be cheaper. Fossil fuels like coal, petroleum or natural gas are more cheaper and efficient than alternative forms of energy like solar or wind energy.

But in future these fossil fuel will not be there and alternative forms of energy will become the primary and cheaper source of fuel.

5 0
3 years ago
Read 2 more answers
What materials do plants need to carry out photosynthesis
natka813 [3]
Of course the major needs of a plant is CHLOROPHYLL, because chlorophyll makes the plant green then SUNLIGHT, because the process cant work without energy. Then WATER and CARBON DIOXIDE.

Hoping this could help
3 0
3 years ago
PLS HELP I WILL GIVE YOU BRAINLIEST AND PLS EXPLAIN YOUR ANSWER!!!
Kipish [7]

Answer:

Most likely centripetal force. Newton's first law states that an object in motion will continue to remain in motion unless acted upon by an outside force. In this case, that outside force is the centripetal force.

Explanation:

Hope this helps :)

8 0
2 years ago
If a man with blood type a and a woman with blood type B producing offspring what might be the offspring’s blood type
Pachacha [2.7K]

Answer:

type p. u. s. s. y

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7 0
2 years ago
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