Question 1 of 25
Hints left: 3
Q1
Which blood group is known as the universal donor?
Q2
Which process leads to the production of identical genetic material in daughter cells?
Q3
What is the name of the protein that carries oxygen in red blood cells?
Q4
Which blood vessel carries oxygenated blood from the lungs to the heart?
Q5
Which vitamin helps in calcium absorption?
Q6
Which part of the brain is responsible for balance and coordination?
Q7
What is the role of the endoplasmic reticulum in a cell?
Q8
What type of ecosystem is characterized by a high level of biodiversity and a complex food web?
Q9
Which part of the plant is responsible for absorbing nutrients and water from the soil?
Q10
Which organ in the human body produces bile?
Q11
What is the term for the liquid portion of blood?
Q12
Which vitamin is essential for blood clotting?
Q13
Which organ in plants stores starch?
Q14
What is the term for organisms that consume dead organic matter?
Q15
Which organ is responsible for detoxifying harmful substances in the body?
Q16
What is the name of the process by which plants convert sunlight into chemical energy?
Q17
Which organ system includes the skin, hair, and nails?
Q18
What is the process by which plants convert sunlight into chemical energy?
Q19
What is the main function of white blood cells?
Q20
What is the term for a change in an organism's DNA?
Q21
What is the role of the mitochondria in a cell?
Q22
What is the basic unit of heredity?
Q23
Which is the largest organ in the human body?
Q24
What is the primary pigment involved in photosynthesis?
Q25
Which macronutrient is the primary source of energy for the body?