1
AIPMT 2012 Mains
MCQ (Single Correct Answer)
+4
-1
Change Language
How many organisms in the list given below are autotrophs?
Lactobacillus, Nostoc, Chara, Nitrosomonas, Nitrobacter, Streptomyces, Saccharomyces, Trypanosoma, Porphyra, Wolffia
A
Four
B
Five
C
Six
D
Three
2
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
Change Language
Which one of the following is common to multicellular fungi, filamentous algae and protonema of mosses?
A
diplontic life cycle
B
Members of Kingdom Plantae
C
Mode of Nutrition
D
Multiplication by fragmentation
3
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
Change Language
Which one of the following is a correct statement?
A
Pteridophyte gametophyte has a protonemal and leafy stage.
B
In gymnosperms, female gametophyte is free-living.
C
Antheridiophores and archegoniophores are present in pterido phytes.
D
Origin of seed habit can be traced in pteridophytes.
4
AIPMT 2012 Prelims
MCQ (Single Correct Answer)
+4
-1
Change Language
Cycas and Adiantum resemble each other in having
A
seeds
B
motile sperms
C
cambium
D
vessels
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