1.Pseudo elaters are found in
a. Riccia
b.Marchantia
c.Anthoceros
d.Sphagnum
2. Modified endodermal cells in the stem of selaginella are referred as
a. Glossopodium
b.Ligule
c.Rhizophore
d.trabeculae
3. Which of the following exhibits Tunica-Corpus organization
a. Araucaria
b.Pisum
c.Ephedra
d.All of the above
4.Sapodilla belongs to the ----family ( MCQ on Anagiosperm Families)
a. Caricaceae
b.Vitaceae
c.Oxalidaceae
d.Sapotaceae
5. Sago is obtained from
a. Pinus
b.Ginkgo
c.Cycas
d.Gnetum
6. The fatty acid synthesis is carried out in which part of the plant cell?
a. Cyctosol
b.Plastids
c.Mitochondria
d.Lysosome
7. Which of the following is a primary, sugar source in translocation of Phloem sap.
a. Young leaf
b.Mature leaf
c.Young fruit
d.Shoot tips
8. During Nitrogen fixation ----ATPs are required to fix molecular nitrogen into ammonia
a. 16
b.4
c.8
d.32
9. Among those given which plant families have CAM species?
a. Poaceae
b.Zygophylacac
c.Asteraceae
d.Cucurbitaceae
10. Microspores are liberated as 5-celled stage of male gametophytes in:
a. Pinus
b.Cycas
c.Ginko
d.Ephedra
Answers:
1. c.Anthoceros
2. d.trabeculae
3. d.All of the above
4. d.Sapotaceae
5. c.Cycas
6. b.Plastids
7. b.Mature leaf
8. a. 16
9. b.Zygophylacac
10. b.Cycas