Answer:
lipids proteins and nucleic acids
Cryptozoology is considered pseudoscience, which means 'false science.'. Keeping that in mind, one could say that cryptozoology is D. It is based on anecdotal stories and not on evidence.
Answer:
Sample Question: What is the effect of molecule size on a molecule's ability to diffuse across a semipermeable membrane?
-format: “What is the effect of X on Y?”
-independent variable: molecule size
-dependent variable: the ability to diffuse across a semipermeable membrane
Answer:
leafs have oxygen just as trees do and they produce it in a similar way
