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marissa [1.9K]
3 years ago
8

Stephanie is listening to the news and hears that Earth has recently experienced an increase in

Biology
1 answer:
Advocard [28]3 years ago
6 0
Number 2, sun increases basically everyday.
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A strand of DNA and a mutated strand are shown below
djverab [1.8K]

4 deletion

Explanation:

deletion is a type of genetic mutation involving the removal of a base pair

4 0
3 years ago
What would happen if the bases in DNA strands were connected by a bond other than a hydrogen bond?
tekilochka [14]
The correct answer is It would be more difficult for DNA to unzip since it would require more energy to break the bonds.

That is because it would most probably be a covalent bond and such a bond is stronger than a hydrogen bond which means that more energy would be needed to break it.
4 0
2 years ago
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Which hypothesis states that the moon originally broke away from Earth during its early formation?
PolarNik [594]

the answer D. Giant impact hypothesis or large impact hypothesis

The origin of the Moon refers to several explanations regarding the formation process of the Moon, Earth's natural satellite. Theory The large collision hypothesis is the best-known theory regarding the origin of the moon.

<h2>Further explanation </h2>

The big collision hypothesis theory states that the Moon was formed from debris left over from a collision between Earth and an object the size of the planet Mars, about 4.5 billion years ago. The object that crashed into the Earth is often called Theia taken from the Greek Titan myth, which is the mother of Selene, the goddess of the Moon.

Other hypotheses about the origin of the moon:

  • Catching Hypothesis. This hypothesis says that the Moon is an object captured by the Earth.
  • Cleavage Hypothesis. This hypothesis says, in the old days, the Earth was spinning very quickly throwing some of its mass.
  • Accretion Hypothesis. This hypothesis says that the Earth and the Moon formed at the same time as a double system of ancient accretion disks in the Solar System.
  • The Georeactor Explosion Hypothesis. Another more radical hypothesis was published in 2010, saying that the Moon might have been created by a georeactor explosion located along the boundary of the mantle's core in the rapidly rotating equatorial plane of the Earth. This hypothesis can explain the similarity of the composition of the Earth and the Moon.

Learn more

  1. about the hypothesis of the creation of the moon brainly.com/question/12687557
  2. about the big collision hypothesis brainly.com/question/12687557

Details

Class: Middle School

Subject: Biology

Keywords: Hypothesis, Moon, Big Collision Hypothesis

8 0
3 years ago
Read 2 more answers
What term is defined as mathematical equations based on rules of physics
Svetlanka [38]
I believe it is scientific laws.
4 0
3 years ago
What are Sister chromatids?
Lilit [14]
Sister chromatids are two identical copies of Chromosome that is formed by the replication of a single chromosome.

This copies are formed during mitosis. Later on, these two sisters chromatids will grown into two different Cells
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7 0
3 years ago
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