Answer: atomic mass is the amount of protons and neutrons
Explanation:
Answer:
chloroplasts
Explanation:
they are the organelles in plant cells that take in sunlight and make energy (photosynthesis)
I believe the example of an environmental variation in the above question is, A. Marge dyes her hair blue. Variation represents any difference between cells, individual organisms, or groups of organisms of any species caused by either genetic differences or by the effect of environmental factors. Environmental variation is the ability of an organism to alter its phenotype depending on environmental conditions.
Dark reactions<span> make use of these organic energy molecules (ATP and NADPH).</span>
I believe your answer would be Echinoderms and Chordates. I hope this helps!
