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