Excretion in Vertebrates Multiple Choice Questions (MCQ) PDF - 188

MCQ 936: The conversion of stones into sand or minute pieces after shock wave treatment are passed out in

1. sweat
2. urine
3. secretions
4. lacerations

MCQ 937: Planaria has no body cavity, instead, it has mesenchyme layer of cells which are loosely packed between ectoderm and endoderm, hence called

1. coelomates
2. acoelomates
3. partially coelomates
4. partially acoelomates

MCQ 938: Rough endoplasmic reticulum assists in the synthesis of

1. carbohydrates
2. proteins
3. fats, glucose, starch
4. lipids

MCQ 939: The percentage of plasma in human blood is about

1. 0.5
2. 0.35
3. 0.55
4. 0.4

MCQ 940: The AIDS virus penetrates the host's

1. red blood cells
2. platelets
3. brain cells
4. leukocytes