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Shtirlitz [24]
2 years ago
11

In a far-off galaxy, an astronomer observes a moon orbiting a planet. The moon stays in orbit because of the planet’s gravity.

Biology
1 answer:
umka2103 [35]2 years ago
3 0
I will increase the middle of the planet
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In snapdragon plants, they can be red (dominant) or white (recessive). However, when you have a heterozygous plant, the flower i
pishuonlain [190]

It would be easier to put an image instead of explaining it. Here you are!

R = Red

r = white

RR = 25% - 25% chance of red

Rr = 50% - 50% chance of pink

rr = 25% - 25% chance of white

7 0
3 years ago
Is the reduced form of cytochrome c more likely to give up its electron to oxidized cytochrome a or cytochrome b, why? Provide a
Vadim26 [7]

Answer:

The reduced form of cytochrome c more likely to give up its electron to oxidized cytochrome a having a higher reduction potential.  

Explanation:

Electrons from NADH and FADH2 flow spontaneously from one electron carrier of the electron transport chain to the other. This occurs since the proteins of the ETC are present in the order of increasing reduction potential. The reduced cytochrome b has lower reduction potential than cytochrome c1 which in turn has a lower reduction potential than the cytochrome c.

Cytochrome c is a soluble protein and its single heme accepts an electron from cytochrome b of the Complex III. Now, cytochrome c moves to complex IV which has higher reduction potential and donates the electron to cytochrome a which in turn passes the electrons to O2 via cytochrome a3.

3 0
3 years ago
What is Mendel famous for doing? What did he want to learn from this experiment?
EastWind [94]

Answer:

Mendel discovered the basic principles of heredity through experiments in his   garden.

Explanation:

His experiments showed that the inheritance of certain traits in pea plants follows particular patterns, subsequently becoming the foundation of modern genetics and leading to the study of heredity.

6 0
3 years ago
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Natural selection of favorable adaptations in organisms often results in A. the inheritance of acquired traits. B. the evolution
nataly862011 [7]

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B. The evolution of species.

Explanation:

6 0
2 years ago
What phase of mitosis are the chromosomes taken from? Why?
arlik [135]

Answer:Metaphase

Explanation:

8 0
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