An observation : something you observe with your 5 senses
inference : the conclusion based on evidence and observations
Answer:
CAM plants temporally separate carbon fixation and the Calvin cycle. Carbon dioxide diffuses into leaves during the night (when stomata are open) and is fixed into oxaloacetate by PEP carboxylase, which attaches the carbon dioxide to the three-carbon molecule PEP.
Explanation:
I'm pretty sure the answer is the third option.
If it's wrong, I'm sorry.
Good luck!
Adenine, guanine, thymine and cytosine are the four nitrogenous bases that are attached to a sugar molecule<span> on each </span>side of the ladder<span>. When a phosphate, a sugar and a base form an attachment, they create a sub-unit of </span>DNA<span> called a nucleotide. Each nitrogenous base is held together by a hydrogen bond.</span>
The answer is: <span>A- Genes for body and wing size were on the same chromosome and inherited together</span>
