What is the basic unit of life?
Which organelle is known as the "powerhouse of the cell"?
Which pigment gives plants their green color?
What is the process by which plants make their own food?
Which gas do plants absorb during photosynthesis?
Which blood cells help fight infections?
Which part of the human body pumps blood?
Which molecule carries genetic information?
Which kingdom includes mushrooms?
Which organ is primarily responsible for filtering blood?
Which part of a flower produces pollen?
Which vitamin is mainly produced in the skin when exposed to sunlight?
Which of the following is a mammal?
Which blood group is known as the universal donor?
Which organ is responsible for gas exchange in humans?
Which of the following is a producer in a food chain?
Which scientist proposed the theory of evolution by natural selection?
What is the largest organ in the human body?
Which part of the plant absorbs water and minerals from the soil?
Which process involves the breakdown of food to release energy?
