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Alex Ar [27]
3 years ago
15

What are the answers for these 2 questions

Biology
2 answers:
kiruha [24]3 years ago
7 0

The answer to the first question is the last one.

The answer to the second question is the second answer.

UNO [17]3 years ago
3 0

Answer:

1. when new evidence proves it incorrect

2. theory

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Farmers are growing more genetically modified crops. Which of the following questions BEST helps determine the benefit to
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Answer: The correct option is B.

Will genetically modified crops increase profit for farmers?

Explanation:

This is because genetically modified crops are produced to achieve a particular advantage. Genetically modified crops are produced with some traits that are beneficial to Agriculture. Farmers choose genetically modified crops in order to increase yield, and produced crops that are resistant to certain diseases. These genetically modified crops are produced because of the traits that increase crop yield when farmers plant them it will increase the profit of farmers.

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The frequency of the red eyes (p allele) in fruit flies is 63% what is the frequency of the white eye allele (q allele)?
Alenkinab [10]
That would be about 25%
4 0
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The following statements refer to a comparison of reproduction in ferns vs. flowering plants. Indicate whether each statement is
Dennis_Churaev [7]

Answer:

Both ferns and flowering plants produce spores at some point in their life cycles. True

Only ferns have a gametophyte as part of their life cycle. False.

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Explanation:

Yes, both ferns and flowering plants produce spores in their life cycles. In fern plant, it produce spores on the underside of the leaves whereas in flowering plant, there are two types of spores such as microspores and megaspores. Both ferns and flowering plants have gametophyte as part of their life cycle. Flowering plants produce pollen grains whereas non-flowering plants produce spores to continue their generation. Both tree and large fern plants having diploid sporophytes which is a necessary part of their life cycle.

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both contain genetic information

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