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2 years ago

Base your answer to the question on the information below and on your knowledge of biology.

1 answer:

6 0

The independent variable in an experiment is the variable that influences the other variable called the dependent variable. The independent variable is therefore manipulated to ascertain its effect on the dependent variable.

Explanation:

In this experiment, the air temperature is the independent variable because it is being manipulated to check its effect on the plant's photosynthesis. Probably, the higher the air temperatures, the higher the rate of photosynthesis and vice versa. The rate of photosynthesis is the dependent variable and is what is being measured as the air temperature is being controlled.

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Identify several reasons why a magnitude 6 earthquake in New Orleans might be more damaging than a magnitude 7 earthquake in San

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Answer:

San Francisco has a history of earthquakes, while New Orleans has never had one. Because of risk assessment, buildings would be built much more sturdy in San Francisco vs New Orleans. New Orleans is surrounded by water and marsh and the area covered with loose sediment, which would exaggerate the ground movement. Both are densely populated but getting out of New Orleans is difficult (ex-Hurricane Katrina)

Explanation:

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2 years ago

Provide the complementary DNA for the following DNA sequence:<br> A T G C T A G G G T A A T T C G

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Answer:

T A C G A T C C C A T T A A G C

Explanation:

A = T and T = A

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C = G and G = C

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2 years ago

Ramya and her friends were talking about tilling. Here is what they said: Ramya: "Tilling increases the air spaces in the soil."

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Answer:

1) 3. only Ramya, Rahim and Rita

Explanation:

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2 years ago

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The rate at which blood flows through the human body changes in response to many factors. Which statement describes one of these

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The answer may be A look man im just here for the points

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2 years ago

A cross country runner runs 8 km in 2 minutes. What is his speed?

oee [108]

The speed of the cross country runner is equal to 4 km/min.

<u>Given the following data:</u>

Distance = 8 km.

Time = 2 minutes.

To determine the speed of the cross country runner:

Speed can be defined as the distance covered by an individual per unit time and it can be measured in kilometer per minutes (km/min).

Mathematically, speed is given by the formula;

$Speed = \frac{distance}{time}$

Substituting the given parameters into the formula, we have;

$Speed = \frac{8}{2}$

Speed = 4 km/min.

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1 year ago