(A) Urea
(B) Proteins
(C) Ammonia
(D) Free nitrogen
Category: Botany Mcqs
Botany Mcqs for NTS, PPSC, FPSC, SPSC, KPPSC, AJKPSC, PMS, NAT, PTS, Educators, Lecturer and all other exams. Here users will find all the Mcqs related to Botany. Here users will find mcqs related to plant classification and the study of plant diseases and of interactions with the environment.
Plants are killed in winter by frost because?
(A) Water in the plant freezes
(B) Water in the plants evaporates
(C) No Photosynthesis occur at low temperature
(D) Of desiccation
Phloem is a tissue found in?
(A) Plants
(B) Mammals
(C) Insects
(D) Animals
What is the most important stimulant in tea leaves?
(A) Caffeine
(B) Brucine
(C) Theine
(D) Phenylalanine
If a true breeding purple flowers are crossed with true breeding white then F1 will have?
(A) All white
(B) All purple
(C) Half white
(D) Half purple
Which among following is a parasitic plant?
(A) Mushroom
(B) Kelp
(C) Pteris
(D) Marchantia
Potato is a modified form of?
(A) Stem
(B) Leaf
(C) Fruit
(D) Root
Bryophytes are?
(A) Tracheophytes
(B) Prokaryotes
(C) Vascular plants
(D) Non-vascular plants