Practice check: Choose the correct biology answer: which organ filters blood to produce urine?

✅ A. Chlorophyll

a: Chlorophyll | b: Melanin | c: Haemoglobin | d: Keratin Read more

✅ A. Phloem

a: Phloem | b: Xylem | c: Cuticle | d: Stomata Read more

✅ D. Cerebellum

a: Pituitary gland | b: Medulla only | c: Hypothalamus | d: Cerebellum Read more

✅ C. Evaporative cooling.

Option A: Pigmentation. Option B: Respiration. Option C: Evaporative cooling. Option D: Excretion. Correct Answer : Evaporative cooling. Read more

✅ C. Gymnosperms

Option A: Spheospsida Option B: Filicineae Option C: Gymnosperms Option D: Angiosperms Correct Answer : Gymnosperms Read more

✅ A. CO

Option A: CO Option B: C-COO-C Option C: HCOH Option D: HOH Correct Answer : CO Read more

✅ D. Lungs

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

✅ B. Entomology

a: Mycology | b: Entomology | c: Herpetology | d: Botany Read more