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tia_tia [17]
3 years ago
5

Heroin is a chemically modified form of what drug?

Biology
1 answer:
omeli [17]3 years ago
4 0

morphine that is broken up into small quantities

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Cellular respiration is balanced by photosynthesis; the two processes work
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Answer:

A is the answer

Explanation:

Carbon dioxide and water are the reactants of both processes

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Enzymes are: <br> A. fats. <br> B. sugars. <br> C. starches. <br> D. proteins
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HELP! A 20-kg bag of rice dropped from an airplane. What is the gravitational force on the bag? Acceleration due to gravity is 9
AlekseyPX

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20.8

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I took it and it was right

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Which of the following best summarizes the function of the respiratory system?
igor_vitrenko [27]
The answer would be D.
7 0
3 years ago
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Review the chart, which shows the population sizes of three African animals in 1990 and in 2000.
iren2701 [21]

The explanation which is best supported by the numbers in the chart is that Lion and cheetah populations compete for the food source of zebras, and lions outcompete cheetahs. Thus, the correct option is A.

<h3>What is Competition in the population?</h3>

Competition in population may be defined as the existence of two or more same or different species that are actively fighting over the same resources and factors that they disseminate.

Competition and predation are the two types of species interaction through which the population of species either increases or decreases.

According to the given chart, it is noticeable that the population drop in predator cheetah and lion populations because of the reduction in zebra lowering population but the in cheetah population is additionally than that of the lion.

Therefore, the correct option for this question is A.

To learn more about Competition, refer to the link:

brainly.com/question/1638475

#SPJ1

4 0
2 years ago
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