#1
Which biomolecule is the primary source of energy for living organisms?
3 answered
#2
In glycolysis, glucose is broken down into which compound?
2 answered
#3
Which of the following is a nitrogenous base found in RNA but not in DNA?
2 answered
#4
What is the main function of hemoglobin in the human body?
2 answered
#5
Which of the following is a structural polysaccharide found in the cell walls of plants?
2 answered
#6
What is the main function of enzymes in biochemical reactions?
2 answered
#7
Which of the following is a characteristic feature of saturated fatty acids?
2 answered
#8
What is the function of ribosomes in cells?
2 answered
#9
Which of the following is a water-soluble vitamin?
2 answered
#10
What is the primary function of the Golgi apparatus in eukaryotic cells?
2 answered
#11
What is the primary structure of a protein?
1 answered
#12
Which of the following is NOT a function of nucleic acids?
1 answered
#13
What is the role of ATP in cellular processes?
1 answered
#14
Which of the following is a function of the endoplasmic reticulum (ER) in eukaryotic cells?
1 answered
#15
What is the role of coenzymes in enzymatic reactions?
1 answered