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kodGreya [7K]
3 years ago
14

when comparing the motions of the objects in our solar system, what is a good reference point to use?

Biology
1 answer:
Sphinxa [80]3 years ago
8 0
The Sun is a useful but imperfect reference point
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Which of these processes is LEAST associated with producing genetic abnormalities? A) deletion B) nondisjunction C) replication
Marat540 [252]
The answer is (C) Replication

Though occasional errors could occur in cells during replication; the cells have error checking and proofing mechanisms that reduce the rate of error to one to several million replications in higher eukaryotes.
After all, one mismatch error during replication would not result in major effects. The others choices, however, have higher rates of causing genetic abnormalities.
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3 years ago
Which of the following are reactants of photosynthesis?
OlgaM077 [116]

Answer:

C6H12O6 + 6O2 are reactants of photosynthesis

Explanation:

think it's the correct answer

pls mark me as the brainlliest

4 0
3 years ago
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Who is credited with creating the first accurate model of DNA?
Alex_Xolod [135]
The answer above is incorrect. The correct answer is James Watson accompanied by Francis Crick.
6 0
4 years ago
____ first investigated the neural components regulating the brain's sleep-wake mechanisms in 1949
coldgirl [10]
The answer is Walter Hess

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3 years ago
Ralph's wants to breed two of his prize bulldogs. For the dominant alleles, he has selected small ears (E) and a curly tail (T).
elena-14-01-66 [18.8K]
<span>Okay, so we have one homozygous, the prefix "homo" means "same" and we know that the male's genotype is dominate, so with the prefix "same" or "homo" we know the male's genotype must be EE, and TT. We also know that the female's genotype is heterozygous, and knowing that "hetero" means opposite, we know that she has the two opposite types of genes Ee and Tt 
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i hope this helps

3 0
3 years ago
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