(A) Autoecious
(B) Heteroecious
(C) Heterothallic
(D) Dicarhyotic
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.
A stele without a central pitch is called a?
(A) Dictyostele
(B) Protostele
(C) Siphonostele
(D) Solenostele
Stem cells can divide through?
(A) Multiplication
(B) Mitosis
(C) Mitosis and can renew
(D) Meiosis and can renew
Plant species having a wide range of genetical distribution evolve into a local population known as?
(A) Ecosystem
(B) Population
(C) Ecotype
(D) Biome
Arms are absent in class?
(A) Echinoidea
(B) Ophiuroidea
(C) Crinoidea
(D) Asteroidea
Pollination by birds is called?
(A) Entomophily
(B) Autogamy
(C) Anemophily
(D) Ornithophily
Flowering plants first appear during which period?
(A) Carboniferous period
(B) Jurassic period
(C) Cretaceous
(D) Silurian
Secondary cell wall of plants is?
(A) Located outside the primary wall
(B) Located inside the primary wall
(C) Located inside the plasma membrane
(D) Located just beneath the middle lamellae