AISSCE 2014
SUBJECT-BIOLOGY PRACTICAL (sample paper)
MAX. MARKS-30 DURATION-3 HOURS

Ex.1 You are given three soil samples. Study and compare the water holding capacity of given samples. (5)

Ex.2 You are given one flower with pollen grains. Study the process of pollen germination on slide. Give suitable diagram and write necessary comments. (4)

Ex.3 One sample of onion root tip is given to you. Prepare a temporary mount of the sample and study the phases of mitosis. (5)

Ex.4 spotting (7)

Ex.5 practical record+viva voce (4)

Ex.6 Investigatory project + viva voce (5).