1-4 leaves
2-5 leaves
2-4 leaves
1-5 leaves
D. 1-5 leaves
Selaginella
Pinus
Cycas
Funaria
positively geotropic
apogeotropic
phototropic
chemotropic
Cycas species
Pinus species
Papaver species
None of these
it is found only in China
it looks like a fern tree
it has ciliated sperms
it also occurs as a fossil
1-4 leaves
2-5 leaves
2-4 leaves
1-5 leaves
scales
pistils
stamens
petals
Pinus
Mango
Dalbergia
Ficus
Ginkgo biloba
Pinus gerardiane
Cycas revoluta
None of these
Pirtus
Selaginella
Cycas
Funaria
Cycas
Pinus
Both (a) and (b)
None of these
one
two
three
four
cambium
cliliated sperms
seeds
flowers
Oscillatoria and Nostoc
Nostoc and Rivularia
Nostoc and A rmbaena
All of these
roots of Pinus
normal roots of Cycas
coralloid roots of Cycas
stems of Pinus
isogamous
double
oogamous
siphonogamous
schizogenous
lysogenous
schizolysogenous
none of these
sieve tubes
companion cells
pohloem parenchyma
none of these
water
wind
insects
animals
vessels only
tracheitis only
equal number of both
more of tracheids and less of vessels
Pinus
Cycas
Sequoia
Selaginella
at the time of fertilization
before fertilization
after fertilization
before or after fertilization
Presence of ovuliferous scale
Embryo with two cotyledons
Resin canals in needles
Tracheids with bordered pits
Dryopteris
Grtetum
Pinus
Cycas
Dryopteris
Cycas
Pinus
Both (b) and (c)
Circinate venation of foliage leaves
Presence of armed parenchyma
Presence of motile sperm
Absence of vessels in the xylem
outer integument
endosperm
funiculus
nucellus
4
3
2
0
Funaria
Mango
Pinus
Wheat
Bryophyfces
Pteridophyfees
Gymnosperms
None of these
integument and nucellus
ovuliferous scale and integument
carpellary and ovuliferous scale
bract scale and integumnet