<h2>
Answer:</h2>
The correct answer is option D which is that endocrine control can control melatonin.
<h2>
Explanation:</h2>
As melatonin is released from pineal gland which is a part of endocrine system.The endocrine system is a chemical messenger system which has glands, which secretes certain chemicals known as hormones.These hormone acts on different organs to control different metabolisms in body.So melatonin which is hormone can be controlled by the endocrine system.
The next eclipse in the Saros cycle will be at 22nd of August 2017.
<h3>What is an eclipse?</h3>
Eclipse is an astronomical phenomenon marked by the total or partial darkening of a star due to the passage of some celestial body in front of a light source. There are two categories of eclipse: the solar eclipse and the lunar eclipse.
With that being said it is possible to notice that all eclipses are happening with an interval of 18 years. So as the last eclipse was in 1999, the next one will be in 2017. As for the day, it is possible to notice that they are happening 11 days after the last one. So as the last one was in 11th of August, the next one will be in 22nd of August.
See more about astronomy at: brainly.com/question/14375304
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The answers is B.
Pyrolobus fumarii, an extreme thermophile, can survive at a temperature as high as 113°C. This microorganism could be categorized as <span>Archaeabacteria.
</span>Pryrolobus fumarii is a species of <span>Archaeabacteria which is </span><span>known for its ability to live at extremely high temperatures that kill most </span>organisms.
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Answer:
See the answer below
Explanation:
From the illustration, maroon-like mutant strain is represented by the allele m and it is X-linked. Homozygous females (
) and hemizygous males (
) have the maroon trait and are mutants.
A reciprocal cross is made against the wild type. The wild type would be homozygous for the alternate from of the gene in females and hemizygous for alternate form of the gene in males.
Crossing a wild type female with a mutant male (first half);
x 
Progeny = 
Genotypic ratio: 1
: 1 
Phenotypic ratio: All wild type
Crossing a mutant female with a wild type male (second half);
x 
Progeny = 
Genotypic ratio: 1
: 1 
Phenotypic ration: 1 wild type : 1 mutant
Uranus is the most similar size to Neptune. This means that Uranus interior is most similar to Neptune interior.