A. Caffeine
B. Nicotine
C. Piperine
D. Saccharin
Submitted by: Malik Asghar Hussain
Related Mcqs:
- Saffron is obtained from which among the following parts of the plant ________?
A. Anther
B. Stigma
C. Stamen
D. PollenSubmitted by: Rashid Mehmood
- It is a secondary plant nutrient?
A. Nitrogen
B. Phosphorus
C. Sulphur
D. none - How many numbers of chromosomes in Pea plant?
A. 12
B. 14
C. 46
D. 48Submitted by: Ch.Naeem Kamboh
- In which part of the Plant does photosynthesis take place?
A. Flowers
B. Roots
C. Stem
D. LeavesSubmitted by: ABDUL HAYEE
- Nitrogen occurs in plant and animals in the form of ___________?
A. Minerals
B. Fats
C. Carbohydrates
D. ProteinsSubmitted by: Ashfaque Ali Khoso
- Atomic power plant works on the principle of?
A. fission
B. fusion
C. thermal combustion
D. combined effect of all the above threeSubmitted by: Malik Asghar Hussain
- Which one is non flowering plant _______?
A. Moss
B. Jasmine
C. Sun Flower
D. None of theseSubmitted by: Rafi Umar
- The process in which seed grows in to a new plant is called ______?
A. Fertilization
B. Germination
C. Vernalization
D. None of theseSubmitted by: Rafi Umar
- Fruit plant that flowers only once in lifetime?
A. Mango
B. Ground Nut
C. Banana
D. PeachSubmitted by: Mansoor Ahmed Suhag
- Plant have ________ while animals lack it.
A. starch
B. cellulose
C. protein
D. fatSubmitted by: Habib Baloch