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3 years ago

Which of the following is a drawback to superconductors?

2 answers:

5 0

The answer is the first option.

"They perform well only at very low temperatures."

Despite of advantages of Superconductors such as power and cost efficiency, these conductors have drawbacks. Semiconductors have restricted operation range of operating temperatures. They are required to work at very low temperatures.

Yuki888 [10]3 years ago

5 0

Answer:

They perform well only at very low temperatures.

Explanation:

it was on my test

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Mutations _____. are always harmful happen when DNA changes during replication cannot be acquired from the environment decrease

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3 years ago

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Where would you expect molten rock to cool slowly and large crystals form? Why?

navik [9.2K]

Answer:

When magma cools underground, it cools very slowly and when lava cools above ground, it cools quickly. When magma and lava cool, mineral crystals start to form in the molten rock. Plutonic rocks, which cool slowly underground, have large crystals because the crystals had enough time to grow to a large size.

Explanation:

It basicly startes to molden the rock, and more.

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2 years ago

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Answer:

the food class in diagram 6 is fat or lipids

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2 years ago

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Dr. George wants Mrs. Kim to have Ambien 5mg, one tablet by mouth at bedtime. May refill three times.

abruzzese [7]

Explanation:

Rx: Ambien 5mg # 10 (ten)

Sig: Ambien 5 mg PO HS for sleep PRN

Refills: 3 times

These abbreviations mean:

PO- the oral route for medication (per os)

HS- a patient's bedtime (hour of sleep)

PRN- as necessary or needed (pro re nata)

Further Explanation:

Ambien belongs to a drug class of sedative-hypnotics; in the brain, it causes calming effects -users fall asleep more quickly for a full night's rest. It is used in the treatment of insomnia in adults who have problems getting to sleep and staying asleep. However, treatment is typically only carried out for 1-2 weeks at a time.

Learn more about prescriptions at brainly.com/question/2749176

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2 years ago

Everyone in Squidward’s family has light blue skin, which is the dominant trait for body color in his hometown of Squid Valley.

Colt1911 [192]

All their children will have heterozygous genes because squidward is "purebred", or homozygous dominant. His wife has to be homozygous recessive for a recessive trait to show up. Every time you cross a homozygous dominant trait with a homozygous recessive trait, you will get heterozygous kids. This means all of them will have light blue skin.

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2 years ago