Q51. What is the function of the ribosome?
Correct: Protein synthesis
Ribosomes assemble amino acids into proteins based on mRNA.
Q52. Which blood cells fight infection?
Correct: White blood cells
White blood cells are part of the immune system and defend against pathogens.
Q53. What is the largest organ in the human body?
Correct: Skin
The skin is the largest organ, providing protection and regulation.
Q54. What gas do plants release during photosynthesis?
Correct: Oxygen
Plants produce oxygen as a byproduct of photosynthesis.
Q55. Which scientist is known as the father of genetics?
Correct: Gregor Mendel
Mendel conducted pea plant experiments establishing laws of inheritance.
Q56. What is the process of cell division in somatic cells?
Correct: Mitosis
Mitosis produces two identical daughter cells for growth and repair.
Q57. Which organelle contains chlorophyll?
Correct: Chloroplast
Chloroplasts are site of photosynthesis in plant cells.
Q58. What is the monomer of proteins?
Correct: Amino acid
Proteins are polymers made of amino acid units.
Q59. Which ecosystem has the highest biodiversity?
Correct: Tropical rainforest
Tropical rainforests support the greatest variety of species.
Q60. What is the function of the nucleus?
Correct: Control center of the cell
The nucleus houses DNA and directs cell activities.
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