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Dmitry_Shevchenko [17]
3 years ago
12

A cornea transplant involves the grafting of a donor cornea. true or false

Biology
2 answers:
VMariaS [17]3 years ago
7 0
The answer is true!! A corner transplant involves the grafting of a donor corner into a recipients anterior eye.
Leto [7]3 years ago
3 0

Answer:

A cornea transplant involves the grafting of a donor cornea into a recipient's anterior eye. The sutures to hold the graft in place must stay in place for a long period of time because the cornea is slow to heal. ... The fibrous layer includes the tough sclera (the "white" of the eye) as well as the transparent cornea. so TRUE

Explanation:

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paragraph explaining how energy flows through energy pyramid trophinc level producer primary consumer desompsor sun secondary co
Kitty [74]

Answer:

Explanation:

Okay so, The Energy pyramid is the pyramid and order which energy is used and recycled. At the top of the pyramid you have the Animals at the top of the food chain such as humans, lions, ect. At the bottom you'll have, of course, things at the bottom of the food chain such as grass. How it works is the grass turns the sunlight into energy, which the grass is then consumed by an insect such as a grasshopper. The energy that was given to the grass is now in the insect. The insect gets consumed by one of its hundreds of predators, which is then consumed by the superiors of the food chain such as ourselves. Then of course we die then that's where the decomposers come in. Just munching on your remains and converts into the energy for mushroom. Then it starts all over again.

6 0
3 years ago
The _____ works with the Environmental Protection Agency to enforce marine biology regulations along the coast and in the Great
likoan [24]

The <u>Coast Guard</u> works with the Environmental Protection Agency to enforce marine biology regulations along the coast and in the Great Lakes channels.

Answer: Option A

<u>Explanation:</u>

The Environmental Protection Agency (EPA) takes initiative to instill certain regulations to maintain the Ocean and its resources with the help of coastal guards and NGO’s. The Ocean coast is polluted due to various avoidable and unavoidable pollutants like oil leakage, industries letting in their waste, ship wrecks etc.

President Richard Nixon was the one who created this EPA. The EPA takes utmost care by educating the people of the necessity to maintain the coast in a disciplined attitude so as to have a pollution free oceanic coast which would in turn not adhere into the relevant working stream. Avoiding litter is the main rule that has been imposed.

5 0
3 years ago
Read 2 more answers
1. How is the Burmese python impacting the Everglades ecosystem?
stepladder [879]

1. The Burmese python is an invasive species in the Everglades ecosystem. This means its numbers increase dramatically due to lack of natural predators. The python is feeding on small mammals such as rodents that feed of egg of animals such as the turtles. This, therefore, causes a ripple effect on the food web in the ecosystem e.g  dramatically increasing turtle population.


2. Due to the lack of natural predators in the ecosystem, the Burmese python causes an imbalance in the Everglade ecosystem. They reduce the biodiversity of the ecosystem hence diminishing the quality of natural resources.


3. The number of Burmese pythons can be regulated by introducing a predator in the Everglade ecosystem. Examples of animals that can prey on the snake are eagles, pumas, lions, crocodiles, cobras, and humans. This will reduce the numbers of the Burmese python and restore the balance in the ecosystem.


5 0
3 years ago
Read 2 more answers
The seeds of flowering plants, angiosperms, have similar parts. The part of the seed that is responsible for protecting the deve
slava [35]

Seeds perform various functions for the plants that generate them, among them the essential function is dispersal to a new location, nourishment of the embryo, and dormancy at the time of inappropriate conditions.  

Seed coat is the part of the seed that protects the seed from temperature-associated, physical, or water destruction, it helps in the protection of developing embryo, and it is the seed coat, which makes sure that the plant seed remains in a dormant state until the circumstances become ideal for the plant embryo to sprout or germinate.  


6 0
3 years ago
In what two ways is the krebs cycle important for making atp
ella [17]

Answer:

The krebs cycle produces two ATP and energy carrying molecules that are used to produce more ATP in the electron transport chain.

Explanation:

5 0
3 years ago
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