Question 1 of 25
Hints left: 3
Q1
Which process involves the conversion of glucose into energy?
Q2
Which organ system is responsible for producing hormones?
Q3
What structure allows oxygen and carbon dioxide to be exchanged between the air and blood in the lungs?
Q4
What is the role of the ribosome in protein synthesis?
Q5
Which plant tissue is responsible for photosynthesis?
Q6
What is the smallest unit of heredity?
Q7
Which part of the brain controls balance and coordination?
Q8
Which of the following is a type of asexual reproduction in plants?
Q9
Which scientist is known for developing the theory of evolution by natural selection?
Q10
What process involves the loss of water vapor from plants?
Q11
What is the main function of hemoglobin in the human body?
Q12
What is the primary function of red blood cells?
Q13
Which blood type has both A and B antigens?
Q14
What term refers to the growth response of plants to light?
Q15
What is the name of the protein that carries oxygen in the blood?
Q16
Which part of the cell is known as the "control center"?
Q17
What is the type of bond that holds the DNA double helix together?
Q18
What is the primary function of the large intestine?
Q19
Which of the following is an example of a vascular plant?
Q20
What type of immunity is conferred by maternal antibodies?
Q21
What is the pH level of neutral substances?
Q22
Which blood component is involved in blood clotting?
Q23
What is the genetic disorder caused by an extra copy of chromosome 21?
Q24
Which organ is primarily responsible for filtering toxins from the blood?
Q25
What is the primary function of the spleen?