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Vlada [557]
2 years ago
12

Which method of finding exoplanets involves directly viewing the planet through various types of telescopes?​

Biology
1 answer:
musickatia [10]2 years ago
5 0

Answer:A star with a planet will move in its own small orbit in response to the planet's gravity. This leads to variations in the speed with which the star moves toward or away from Earth, i.e. the variations are in the radial velocity of the star with respect to Earth. The radial velocity can be deduced from the displacement in the parent star's spectral lines due to the Doppler effect

Explanation:

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The cell copies its DNA

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Which of these terms applies to an organism with extra sets of chromosomes?a. Monosomyb. Haploidc. Trisomyd. Polyploide. Diploid
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The correct answer would be Polyploide.

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Do soil microorganisms protect against crop disease?
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Lime obtained from limestone is an important ingredient in the manufacture of cement. Would the Cayuga Lake Basin be a good or p
Kamila [148]

Answer:

Within the geological structure of Cayuga Lake Basin there is a diversity of limestone sources, which would make it possible for the lake to be a good location for the construction of a cement-making plant.

Explanation:

Cayuga Lake, part of the so-called Finger Lakes, located in New York, has an extension of about 40 miles. This lake is of great economic and ecological importance, because it allows fishing and recreation activities, besides being a place of passage for migratory birds.

The Skaneateles, Onandaga, Marcellus, Manilius, Moscow and Tully formations are an important source of limestone of variable quality, from which lime can be obtained for the manufacture of cement.

Although the presence of limestone would be ideal for building a cement-making plant, a project of this size should consider the environmental impact it could have.

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brainly.com/question/13764464

4 0
4 years ago
Need help ASAP!
PSYCHO15rus [73]
I think it’s increase in gene flow
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