A. Silk
B. Wool
C. Cotton
D. Paper
Related Mcqs:
- Cellulose is the major component of__________?
A. Primary wall
B. Secondary wall
C. Middle lamella
D. all of the above - Starch cellulose and glaycogen yield ___________ on complete hydrolysis?
A. Maltose
B. Sucrose
C. Fructose
D. Glucose - Who discovered the bacteria causing tuberculosis and also developed various techniques of media preparation and maintenance of pure culture_____________?
A. Robert Koch
B. Louis Pasteur
C. Alexander Fleming
D. Leeuwenhoek - Water potential of pure water is__________?
A. zero
B. one
C. negative
D. twoSubmitted by: Maryam Aftab
- In Urea cycle __________ ammonia molecules combine with 1 CO2 molecule to form 1 molecule of urea.
A. 1
B. 2
C. 3
D. 4 - Two or more populations of different species living and interacting in the same area form
A. Biosphere
B. Community
C. Population System
D. Ecosystem
E. Species - The atoms of different elements combine with each other through ionic or covalent bonding to produce compounds this stable form is called:
A. An organ
B. A molecule
C. Tissue
D. Both a and c - The atoms of different elements combine with each other through ionic or covalent bonding to produce compounds this stable form is called__________?
A. An organ
B. A molecule
C. Tissue
D. Both a and c - The skeleton of the sponges is in the form of variously shaped needle like structures called___________?
A. Stripules
B. Spicules
C. Brails
D. Spines - The form of carbohydrate which is synthesised in a plants is_________?
A. Starch
B. Glucose
C. Fructose
D. CelluloseSubmitted by: Malik Asghar Hussain
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