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vfiekz [6]
3 years ago
14

Which of the following is not a factor that has contributed to agricultural success in the US? A. expansive infrastructure and m

echanized equipment B. access to expensive chemical fertilizers and pesticides C. controlled population growth D. the prohibition of hybridized crops Please select the best answer from the choices provided. A B C D
Biology
2 answers:
Archy [21]3 years ago
7 0

Answer:

a

Explanation:

i took the test

Tema [17]3 years ago
6 0

Controlled population growth.

Explanation:

US is a highly developed  country and it has expansive infrastructure and highly mechanized agricultural equipments. So first option is not a choice. Second, access to chemical fertilizers and pesticides in a country with such advanced agriculture infrastructure is very easy. Third US is well known for using GM crops.  

US does not have a controlled population growth because if not the birth rate then  migration of people to US is a major concern for that country. Thus, this will be a correct choice for the given question.

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yulyashka [42]
The phrase that best describes the process represented in the diagram is a zygote dividing by mitosis.
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Completely different organisms may have similar adoptions True or false
Tom [10]

Answer:

true

Explanation:

they may live in the same climate therefore needing the same adaption in order to survive and thrive

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Answer:

1.Ions

2. Neurotransmitter

Explanation:

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The signal from one neuron to another neuron takes place in the form of the chemical signal that is the chemical stored in the terminal of the axon called neurotransmitters.

Thus, ions and neurotransmitters are correct.

8 0
3 years ago
What enzyme copies the code?
OleMash [197]

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5 0
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Why are chromosomes so important that they must be precisely and correctly duplicated, sorted, and distributed when one cell div
AlekseyPX

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Explanation:

In mitosis a cell divides to form two identical daughter cells.

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