A student designs an experiment to determine the effect of sunlight on plant growth. He or she places three identical plants on three different window sills, which permit different amounts of sunlight exposure. Each plant receives the same amount of water each day. What is the responding variable in this experiment? A.plant growth B.amount of sunlight
C.amount of water
D.type of plant

Answers

Answer 1

Answer: The responding variable in this experiment of the students experiment where she places three identical plants on three different window sills which were expose to different amounts of sunlight exposure and same amount of water each day is the amount of sunlight because even the plant receives the same amount of water but each of them didn't expose the same amount of sunlight than the growth of the plant will not be the same.

Answer 2

Answer:

Answer:

so it d

Explanation:

Related Questions

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How would an object blocking a bronchus affect its airflow?

Answers

Because the lung has two bronchi, it can still function if one bronchus is blocked by a foreign object. No gas exchange will happen to the affected side, and the other lung will compensate for the loss of air. The blocked portion though can become inflamed and can lead to infection and damage.

A change in the gene pool of a population form one generation to the next that does not necessarily result in speciation is an example of

Answers

Genetic Drift

Explanation:

Genetic drift is a mechanism of evolution in which allele frequencies of a population change over generations due to chance or sampling error. Genetic drift occurs in all populations of non-infinite size, but its effects are strongest in small populations. This process may result in the loss of some alleles (including beneficial ones) and the fixation, or rise to 100% frequency, of other alleles. It also have major effects when a population is sharply reduced in size by a natural disaster (bottleneck effect) or when a small group splits off from the main population to found a colony (founder effect).

Which of the following are some examples of rapid environmental changes? A) Succession B) Fires C) Weather D) Landslide

Answers

Weather is an example of rapid environmental changes.

Explanation:

Environment refers to our natural world surroundings. Rapid means fast or quick. Weather around us keeps changing as the earth rotates and revolves around the sun. It changes depending on the month of the year or may change from day to night. You can also note the room temperature at different times in a day, it keeps changing mostly minorly but it does change. There are sunny, foggy, rainy, cold etc days and hence we can say that weather is example of rapid environmental changes.

Answer:

Explanation:

What are long periods of low precipitation called

Answers

droughts are periods of low rainfall

"drought" is what a long period of low precipitation

What was significant about the new habitats Darwin visited?

Answers

Darwin noticed that there were different kinds of the same species. For example, he studied four different kinds of finches. Each one had a different beak and are different kinds of food. This was the first time genetic diversity had been so obvious to humans.

A ____________ is a testable possible explanation, while a ___________ is an explanation that has been tested extensively. A) theory, law B) hypothesis, law C) hypothesis, theory D) theroy, hypothesis

Answers

A hypothesis is a testable possible explanation, while a theory is an explanation that has been tested extensively.

If you need to learn more and remember about this stuff better, watch the Amoeba Sister's Casual and Scientific Use of "Theory" and "Law". Trust me, it helps!

:)I hope I answered your question well!:)

Answer:

hypothesis, theory

Explanation:

Other Questions

Please fill the blanks. 10th grade biology

Which of the following eventually resulted in Niagara Falls love canal neighborhood been declared a federal emergency in 1978? A) Oil drilling in the area had destroyed its ecosystem B). A neighborhood there had been built over a toxic dumpC) A large amount of iron zinc and lead mine he had poison the water supplyD) they had been an accident at a nearby nuclear power plant

Which phase of meiosis is represented?A. telophase II B. metaphase II C. anaphase I D. prophase I

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