BZYCT-131 EM 2026 SOLVED ASSIGNMENT

Description

Bachelor’s Degree Programme BSCG
Valid from 1st January, 2026 to 31st December, 2026

ASSIGNMENT (Tutor Marked Assignment)

Course Code: BZYCT-131

Course title: ANIMAL DIVERSITY

Assignment Code: BZYCT-131/TMA/2026

Maximum Marks: 100

Note: Attempt all questions. The marks for each question are indicated against it.

1.Write the classification of class Mammalia.

2.Describe parental care in amphibians.

3.What is parasitic adaptation? Explain the adaptations that have taken place in Ascaris lumbricoides.

4.Write short notes on the following :

a) Book lungs of Arachnida

b) Pectines of scorpions

5. What is meant by torsion? Explain the process in detail.

6.Explain the water vascular system of echinoderms.

7.Describe canal system in Porifera.

8.i) Write unique features of Phylum Ciliophora.

ii) State the affinities of Hemichordates with Echinoderms.

9.Describe the important adaptations found in birds that allow them to fly.

10.a) Describe the most important adaptations in reptiles that allowed them to make a complete transition from water to land environment.

b) Differentiate between the following pairs

i) Orders Perissodactyla and Artiodactyla

ii)Infra classes Eutheria and Metatheria