They will become extinct and the level of oxygen in the atmosphere decreases and. carbon emissions increases
I get it!
a. carbohydrates - glycogen or starch (these are sugars)
b. proteins - hemoglobin or enzyme (these are examples of proteins)
c. lipids - cholesterol or fat
d. nucleic acids - DNA or RNA
A control group is important to a controlled experiment because it is used in an experiment to establish its validity.
