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stich3 [128]
2 years ago
15

Recently, some crop plants were genetically modified to be immune to the effects of weed killers. Which of the environmental con

cerns should be considered before planting the resistant crops?
A increase in crop diversity.
A decrease in crop diversity.
A increase in crop yield.
A decrease in crop yield.
Biology
2 answers:
Trava [24]2 years ago
4 0

Answer:

B. A decrease in crop diversity

Explanation:

I took the test and this is the answer

Mnenie [13.5K]2 years ago
4 0

Answer:

A decrease in crop diversity.

Explanation:

Developing genetically modified crops with the purpose of having stronger immunity against weed killer is of major environmental concern. This resistance will help the GM plants survive and use most of the nutrients and resources. Nevertheless, other crop plants, which are growing in the same area, would not be able to survive and this could lead to an overall decrease in crop diversity. Such a decrease in diversity is definitely not good for the biogeochemical cycles.

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The human body stores chemical energy from digested food some of the chemical energy is converted into mechanical energy when th
babymother [125]

Answer:

<em>Digested food is a source of potential energy</em>

Explanation:

When we digest food, the molecules of the food are broken down into smaller compounds. Chemical energy is released due to this process. Chemical energy can be used to form glucose and fat. These molecules store energy in them. When energy is required by the body, the glucose molecules can be converted into ATP and hence give energy. This energy can be used for various purposes such as it can be converted into mechanical energy for muscle movements.

8 0
3 years ago
How does archbishop usshers work compare to that of james hutton
Nataly_w [17]

<span>James Ussher was a creative scholar, a church leader and became famous for his genuine letters of the church. He is the Archbishop of all Ireland and majorly impacted Reformation theology.  He is best known for his chronology research that concluded Adam was created in 4004 B.C. In reality, Ussher was a first-class scholar very involved in scholarly research. He regularly interacted with “the most learned men of the day” to intellectually savor their ideas. He was also “a real connoisseur of books,” and there was scarcely a book in any British library that he was unfamiliar with. While James Hutton is known as the Father of Modern Geology, Hutton is a Scottish Geologist and a naturalist who originated the concept of earth’s crust during geological history, which explains the features of the Earth's crust by means of natural processes over geologic time.  Hutton had formulated controversial theories of the origin of the earth and of atmospheric changes known as 'uniformitarian’s'. This paved the way for modern geological science.</span>

6 0
3 years ago
A new development involves a network of plastic tubes being printed within an organ. After the whole organ is printed, these pla
d1i1m1o1n [39]

Answer:

These are needed to mimic the blood vessels which these organs will use for the supply or drainage of fluids e.g blood.

In addition the empty tunnels serve as the routes for nutrients and oxygen supply  for the organ.

In summary the tunnels provided  a vascular structure to support the organ

Explanation:

4 0
3 years ago
Which description is not an example of an adaptation?
jarptica [38.1K]

Answer:

an individual choosing to put on a coat to stay warm

Explanation:

A choice is not an adaptation because adaptations are more biological.

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Which is not an event that occurs during the process of gustation?(A) salty foods trigger opening of the sodium ion channelsa ta
pashok25 [27]

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(D) depolarization causes release of neurotransmitters.

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