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3 years ago

HELP ME PLEASE!!! I'LL CHOOSE A BRAINLIEST!!!!

Biology

2 answers:

il63 [147K]3 years ago

8 0

Lung transplants are performed when there are no other medical options; it is a last resort.

The recipient’s body may reject the new lung.

The transplanted lung may also become infected.

ANEK [815]3 years ago

3 0

They are performed when both lungs give out. the risks are death.

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Community constituencies of a local health department (lhd) include

Kaylis [27]

the land mass in the geographic

region served by the LHD.

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3 years ago

Are Radar waves used to re-heat and cook food?

My name is Ann [436]

Answer:

I think it would be yes

Explanation:

Microwaves and infrared waves can heat up food but does not make food radioactive. The waves cause vigorous vibration of molecules in food resulting in high temperature that cooks the food.hope this helps if not let me know.

6 0

2 years ago

CAN YOU GUYS HELP ME PLEASE ITS URGENT !!!! ( 15 points !!! )

olchik [2.2K]

Answer:

Because plants reproduce like humans. It may seem like it is the wrong answer but it is right. I learned this in eighth grade my guy.

Explanation:

7 0

3 years ago

An image that shows light from a light bulb reflecting off aluminum foil all of the light is being reflected do you think that a

zysi [14]

Yes because just how the use lights to keep food warm a fast food places and such I have also used this in science to heat up pizza

4 0

3 years ago

Drag each label to the correct location. Each label can be used more than once. In a hydropower station, water stored in dams is

Nataly_w [17]

Answer:

Stored water - gravitational energy

Water fall - kinetic energy

Turbine - kinetic energy

Powerlines - electric energy

Explanation:

Dams are used to store or hold water for hydroelectric power plants. This stored water which has gravitational energy is a form of potential energy.

When the water is left to fall and run fast through the turbine, the gravitational energy is transformed into kinetic energy which makes the turbine to spin.

As the turbine spins, kinetic energy that is produced also powers the shaft of the engine in the electric generator, which produces electricuty.

Kinetic energy is transformed to electric energy and transmitted along powerlines.

*See attachment below for labelled energy that is being transformed at several points.

4 0

3 years ago

Read 2 more answers