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Consider the following hypothesis:
Soybean plants produce more soybeans when given nitrogen-nich fertilizer.
Which of these should the experiment do in order to best test this
hypothesis?

A. Compare the heights of soybean plants grown with and without
nitrogen-rich fertilizer

B. Compare the masses of soybeans obtained from plants grown
with and without nitrogen-rich fertilizer

C. Measure the amount of nitrogen in the soil before and after
harvesting soybeans

D. Measure the rate of water absorption by soybean plants before
and after receiving fertilizer​

Respuesta :

natedoglbk73
I’d say the answer is A

Compare the heights of soybean plants grown with and without

nitrogen-rich fertilizer should the experiment do in order to best test this

hypothesis.  Thus, the correct option is A.

What is effect of nitrogen fertilizer in plants?

The inclusion of nitrogen fertilizers has marked effects on the absorption of soil and phosphorus fertiliser by plants. Nitrogen continously increases root growth and beat capacity for phosphorus.

Nitrogen-fixing bacteria interact with soybean roots via minute RNAs, suggesting new route to improve yields. In order for soybean plants to form their necessary nitrogen dose, they partner with bacteria known as rhizobia, that can convert atmospheric nitrogen into organic forms the plant that can use.

Nitrogen rich fertiliser plant will grow more height because nitrogen enhances growth whereas without nitrogen-rich fertilizer unable to attain such height.

For more information regarding nitrogen-rich fertilizer, visit:

https://brainly.com/question/1604118

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