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hammer [34]
3 years ago
7

Solar panels convert light energy from sunlight into electrical energy. What material is most likely used in solar panels, and w

hy
Biology
2 answers:
Mekhanik [1.2K]3 years ago
8 0

Answer:

A metalloid is used because it is a semiconductor and can become more conductive when more light shines on it. The most likely materials are crystalline silicon, amorphous silicon, gallium arsenide and organometallics (soluble platinum).

Explanation:

Naya [18.7K]3 years ago
6 0

Answer: c. a metalloid is used because it is a semiconductor and can become more conductive when more light shines on it.

Explanation: i took the quiz.

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The Great White Shark is on its way to being endangered. Why? Cite your evidence to support your response.
Brilliant_brown [7]

well according to my memory and one of the save the earth communities, the great white shark is almost extinct cause of pollution, and mainly poachers, lots of poachers for soup made of shark fins.

they would cut off the fin then throw the dead shark back in the ocean.

i hope this helped.

☜(゚ヮ゚☜)(☞゚ヮ゚)☞

3 0
3 years ago
How many fertilized eggs naturally don’t implant in the uterus, but they pass out of your body during your period?.
mr Goodwill [35]

Answer:

Between one-third and one-half of all fertilized eggs never fully implant. A pregnancy is considered to be established only after implantation is complete

6 0
2 years ago
How do fertility doctors help a couple conceive? Include scientific vocabulary in your response. What are the details of the pro
Scorpion4ik [409]

The fertility doctor can help couple conceive by the use of fertility drugs.

<h3>What are fertility drugs?</h3>

Fertility drugs are those drugs that are used to restore fertility in individuals that have infertility problems.

The procedure that can be used by a fertility doctor to help a couple to conceive include the following:

  • The use of fertility drugs such as Clomiphene (Clomid)

  • Intrauterine insemination (IUI)

  • in vitro fertilization (IVF).

In order to use fertility drugs such as Clomiphene (Clomid) effectively, the procedure include the following:

  • The starting dosage of Clomiphene is 50 milligrams a day for 5 days.

  • The pill should be taken the third, fourth, or fifth day after you start your period.

  • The therapeutic effect of the drug is expected to take place about 7 days after you've taken the last dose.

  • Most pregnancies happen within three cycles of ovulation.

Therefore, the fertility doctor can help couple conceive by the use of fertility drugs.

Learn more about fertility here:

brainly.com/question/26059016

#SPJ1

6 0
1 year ago
Suppose that in unicorns, two autosomal loci interact to determine the type of tail. One locus controls whether a tail is presen
Nina [5.8K]

Explanation:

As you can see in the picture below, this is a dihybrid cross with a twist.

We can accomplish that mutually parentages are heterozygotes for both characters because the genotypes are  

9 unicorns with curly tails (shown in green)

3 with straight tails (shown in red)

3  curly tales trait carriers with no tail (shown in dark blue)

1  straight tail trait carriers with no tail ( shown in light blue)

If this was an ordinary case of the dihybrid cross, we would get a 9:3:3:1 phenotype ratio.

However, since the first trait, the presence of the tail, is affecting the other trait, the trait texture, the ratio is altered.

\frac{1}{4} of the offspring (genotypes tt C_   and tt SS) has no tail, therefore we cannot observe the texture of the tail (some of the tailless individuals have Curly alleles -blue squares marked with green, some of them have Straight alleles -blue square marked with red ).

Therefore, the altered ratio is  \frac{1}{2} curly tails,\frac{1}{4} straight tales, \frac{1}{4} tailless

6 0
3 years ago
Which of the following body systems is the least directly responsible for the action described below?
lyudmila [28]

Answer:

endocrine

Explanation:

i got it right on the quiz thingy. hope u got it right cause there was a time limit. haha :)

8 0
3 years ago
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