Answer: D
They can only change one variable at a time, either water or light, not both. They could test the response to water first and follow that with an experiment for the plant's response to light. They cannot test for both at the same time.
<span>dissecting microscope is an optical microscope
variant designed for low magnification observation of a sample,
typically using light reflected from the surface of an object rather
than transmitted through it.</span>
Answer:
Explain why scientists should welcome evidence and arguments that contradict accepted scientific theories?
Over time, science has never based there theories on assumptions. It must have been tested severally before the acceptance of such theories but every scientific submissions must be criticized which gives room for improvement in science.
Science is like an object in motion, there is always advancement day by day. So evidences with general perceptions would be greatly welcomed and tested virtually using every necessary tools in order to validate the authenticity.
Before anyone would criticize, such scientist must have tried the earlier theory severally and prove it to be wrong by providing answers that arises from such questioning, this birth another way forward that scientists in that field take as challenge to work on it and either oppose the earlier theory stated or validate the authenticity of the criticized theories
.Explanation:
Answer:
All living objects are composed of cells, including you. Cells are the basic element of existence. Such cells are known as prokaryotes and eukaryotes. Procaryotes are cells not possessing a nucleus, or organelles comprising the genetic material of a cell, or other membrane-bound organelles.
Explanation:
Answer:
I think the answer is colour