1861. In all coelentrates endoderm give rise to__________?
✅ B. digestive system
Option A: nervous system Option B: digestive system Option C: reproductive system Option D: circulatory system Correct Answer : digestive system Read more
Author: Sheeraz Ahmed – Page 94
1862. Liver fluke is parasite in the liver of__________?
✅ D. all of these
Option A: cattle Option B: sheep Option C: goat Option D: all of these Correct Answer : all of these Read more
1863. Amoeba moves in water with the help of locomotory organs called_________?
✅ C. pseudopodia
Option A: tube feet Option B: cilia Option C: pseudopodia Option D: flagella Correct Answer : pseudopodia Read more
1864. The normal pH of human blood is____________?
✅ C. 7.4
Option A: 6.4 Option B: 7 Option C: 7.4 Option D: 7.5 Correct Answer : 7.4 Read more
1865. Bean shaped cells in plants are_________?
✅ D. guard cells
Option A: mesophyll cells Option B: xylem cells Option C: phloem cells Option D: guard cells Correct Answer : guard cells Read more
1866. Villi and microvilli increase__________?
✅ C. absorption
Option A: digestion Option B: assimilation Option C: absorption Option D: ingestion Correct Answer : absorption Read more
1867. Water potential of pure water is__________?
✅ A. zero
Option A: zero Option B: one Option C: negative Option D: two Correct Answer : zero Read more
1868. The respiratory problem most common in smokers is_________?
✅ B. emphysema
Option A: tuberculosis Option B: emphysema Option C: asthma Option D: cancer Correct Answer : emphysema Read more
1869. Parabronchi are present in__________?
✅ D. birds
Option A: cockroach Option B: frog Option C: fish Option D: birds Correct Answer : birds Read more
1870. The utilization of the products of digestion is called___________?
✅ C. assimilation
Option A: ingestion Option B: absorption Option C: assimilation Option D: both a and b Correct Answer : assimilation Read more