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cupoosta [38]
3 years ago
15

How many alleles per a gene?

Biology
2 answers:
sattari [20]3 years ago
6 0
There are 2 alleles per gene. Hope this helped!

zhenek [66]3 years ago
3 0
Two! each gene has two alleles!
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In nature, organisms mate without human interference. This is called
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When  organisms mate without human interference, it is called natural selection.
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When analyzing the results of a scientific experiment, Kevin should base his conclusion on
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Predictive patterns seen during the scientific experiment.

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A conclusion results from an observed pattern from an experimented results.

This predictive pattern is taken for further investigation on different conditions before a law is proposed.

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Which best describes what happens to a developing fetus during the third
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limbs form the baby has fingers, hands,arms, feet and toes. they can now open and close their fists and mouth

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In your own words, give a brief overview of the process of photosynthesis. Include where each phase place within a plant cell.
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Photosynthesis has two parts: the light-dependent reactions and the dark reactions (the Calvin cycle). Photosynthesis in a general sense, uses CO2 and water to create C6H12O6 (glucose) and oxygen. The light-dependent reactions use water to make oxygen, and a reduced energy carrier (NADPH) is also created. The Calvin cycle uses carbon dioxide and ATP to create G3P for glucose.

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7 0
3 years ago
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
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