Practice check: In basic biology, which organelle is often called the powerhouse of the cell?

✅ C. Kidney

a: Stomach | b: Pancreas | c: Kidney | d: Lung Read more

✅ D. Iris

a: Optic nerve | b: Retina | c: Cornea only | d: Iris Read more

✅ D. Angiosperms

Option A: All plants Option B: All seed plants Option C: Gymnosperms Option D: Angiosperms Correct Answer : Angiosperms Read more

✅ C. 0.07 V

Option A: 0.03 V Option B: 0.05 V Option C: 0.07 V Option D: 0.09V Correct Answer : 0.07 V Read more

✅ B. Lungs

a: Gallbladder | b: Lungs | c: Heart | d: Spleen Read more

✅ D. Both a and b

Option A: Those lysosomes which eat parts of their own cells to generate energy. Option B: Those lysosomes which eat old and worn out cellular organelles. Option C: Lysosomes which help in extracellular digestion Option D: Both a and b Correct Answer : Both a and b Read more

✅ A. Diploblastic

Option A: Diploblastic Option B: Triploblastic Option C: Both Option D: Unicellular Correct Answer : Diploblastic Read more

✅ B. Ascomycota

Option A: Zygomycota Option B: Ascomycota Option C: Basidiomycota Option D: Deuteromycota Correct Answer : Ascomycota Read more