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ki77a [65]
3 years ago
8

Why is photosynthesis is essential to life on earth

Biology
2 answers:
Masteriza [31]3 years ago
8 0

Answer:

Without photosynthesis, the carbon cycle could not occur,  life would not survive and plants would die.

Hope this helps!

Delvig [45]3 years ago
5 0
Photosynthesis is essential to life on Earth because it is the most important source of Oxygen in the atmosphere. It’s also important because all producers make oxygen and sugar for the secondary consumers and then the carnivores eat animals that consume plants.
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3. Describe at least three types of medical interventions that can be used to treat and repair broken bones. Explain the theory
hjlf

Answer:

1. Casting

2. Open reduction and internal fixation

3. Open reduction and external fixation

Explanation:

Casting is the process of making use of plaster-of- Paris to cure a fracture.

Open reduction, and internal fixation can be described as a situation whereby surgery is used to repair the fracture-frequently, and involves the use of metal rods, screws or plates to repair the bone. These things remain in place, under the skin, after the surgery. This procedure is adopted when the complicated fractures are not able to be realigned (reduced) by casting.

Open reduction, and external fixation is known to involve surgery to repair the fracture, and placement of a external fixation device on the limb with the fracture. This device is an external frame which supports the bone and hold it in the correct position while it is healing.

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3 years ago
Global warming is primarily caused by an increase in the atmosphere of which gas a. CO2 c. ozone b. O2 d. CFCs
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Carbon dioxide. CO2 thus
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A(n) ____________ is a preparation of one or more microbial antigens to induce protective immunity in potential hosts. listen to
Dmitry [639]

A vaccine is a preparation of one or more microbial antigens to induce protective immunity in potential hosts.

Vaccines are the anti-microbial agents administered to provide immunity against specific diseases. There can be a wide variety of vaccines, like: live attenuated vaccine, vaccine with killed or inactivated microbes, vaccine containing the sub-parts of the microbes, etc.

Immunity is the body's ability fight against a disease. The immunity is build when a body gets attacked by pathogen. Various immune cells like neutrophils, MHCs, dendritic cells, B and T cells, etc. are involved in building and strengthening the immunity of any person.

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brainly.com/question/6683555

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7 0
1 year ago
Details of cellular structures are most easily seen
kirill115 [55]
D through a microscope!
hope this helps!
8 0
4 years ago
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Animal body systems often coordinate their actions to carry out specific functions for the whole animal. Which of these correctl
Colt1911 [192]

Answer: I believe c is what you're looking for, D is also a viable option, but C is more likely.

Explanation:

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