To survive natural selection, one must be fit and be able to adapt to the environment and situations, thus why it's called survival of the fittest.
Answer:
0.1% will be available at the highest trophic level
Answer:
B
Explanation:
A cannot be true as photosynthesis requires carbon dioxide and water and uses light energy to break bonds and form oxygen and glucose
C cannot be true as chloroplasts contain chlorophyll which gives the cell its green colour by not absorbing green wavelengths of white light
D is not right as I do not believe photosynthesis is a basic function
Answer:
mendel and darwin!! hope this helps!!
Explanation:
They need sleep for energy for the day.
people need sleep to have better memory. if we dont get enough sleep, we would not be able to do tasks that need psychical energy.
its the same thing with animals: they might not have that much energy to do stuff if they dont get enough sleep.
