Q1.
Artificial classification system is based on
Q2.
George Bentham and Joseph Dalton Hooker gave
Q3.
Choose incorrectly match option
Q4.
Phylogenetic classification –
Q5.
Blue – green algae placed in which kingdom according to R.H. Whittaker
Q6.
Choose the correct statement algae:
Q7.
Colonial form alga is –
Q9.
Fusion between one large static female gametes and smaller motile male gamete is termed as ___ as seen is ___
Q11.
How many of following is an example of isogamous Ulothrix, Spirogyra, Volvox, fucus, Polysiphonia
Q12.
Identify organism and label A, B, C, D
[Diagram described: A = frond, B = air bladder, C = stripe, D = holdfast]
Q13.
Algae are useful to man in –
Q14.
Hydrocolloids are produced by –
Q15.
Choose correct statement –
Q16.
Chlorophyceae are commonly called as-
Q17.
Major pigment of Chlamydomonas –
Q18.
Choose incorrect statement about green alga-
Q19.
Reproduction in green algae is/are –
Q21.
Flagellation in green algae is –
Q22.
Phaeophyceae is commonly named as –
Q23.
Choose the correct statement from following –
Q24.
Major pigment found in Fucus is/are
Q25.
The color of brown algae depend upon
Q26.
Choose the correct about cell of brown algae –
Q27.
Dictyota is member of –
Q28.
Gametes of Sargassum are-
Q29.
Rhodopyceae is called red algae because of –
Q30.
The stored food in Polysiphonia is ____A___ which is very similar to _____B_____ and _____C____ in structure
Q31.
Member of Rhodophyceae reproduce by–
Q34.
Identify given plant diagram and label its parts:
[Diagram described: Plant with two parts: A (smaller, capsule-bearing stalk) and B (larger, leafy base)]
Q35.
Choose the correct statement with regard to bryophyta
Q36.
First organism to colonize rock are –
Q37.
For trans – shipment of living material which of following is more suitable to use
Q38.
Which of the following is obtained from Sphagnum as coal:
Q39.
Choose the correct statement :
Q40.
Asexual reproduction in bryophytes is not take place by –
Q43.
The predominant stage of life cycle of a moss is-
Q44.
The gametophyte of moss is divided into-
Q45.
Protonema stage is –
Q46.
Choose the correct statement about leafy stage of mosses
Q47.
In sexual reproduction which of following is not seen in mosses
Q48.
The sporophyte of mosses –
I) Is more elaborate than that is liverwort
II) Consisting of foot, seta and capsule
III) Spores present in capsule
IV) Spore produce after meiosis
V) Elaborate mechanism of spore dispersal
VI) Presence of peristomic teeth.
Q49.
Choose incorrect matched
| Column – A | Column – B |
|---|
| A) Hornwort | i) Marchantia |
| B) Bryopsida | ii) Polytrichum |
| C) Liverwort | iii) Marchantia |
| D) Mosses | iv) Sphagnum |
Q50.
Pteridophytes includes –
Q51.
First terrestrial vascular plant is –
Q52.
Choose the correct statement from following
Q54.
Choose the correct with regard to reproduction in pteridophyte
Q55.
Gametophyte of pteridophyte is –
Q56.
Water needed for fertilization in –
Q58.
Heterosporous pteridophytes is/are-
Q59.
Pteridophytes with all similar kind of spores is in
Q60.
Seed habit reported for first time is
Q61.
Pteridophyte classification into –
Q62.
Adiantum is member with –
Q63.
Match the following:
| Column – I | Column – II |
|---|
| i) Sphenopsida | A) Dryopteris |
| ii) Lycopsida | B) Selaginella |
| iii) Psilopsida | C) Psilotum |
| iv) Pteropsida | D) Equisetum |
Q64.
Identify following pteridophytes –
[Four diagrams described: A, B, C, D representing different pteridophytes]
Q65.
Label A, B, C, D, E in following diagram:
[Diagram of Equisetum (Horsetail) described]
Q66.
Gymnosperms are plants in which –
Q67.
Tallest tree species belongs to –
Q68.
Fungi show symbiotic association with gymnosperm in form of –
Q70.
Needle-like leaves, thick cuticle, sucken stomata are character of –
Q72.
Choose the correct statement –
Q73.
Choose the correct about female cone of gymnosperm:
Q74.
Statement-I : The cones bearing megasporophyll with ovules are female cone
Statement-II : The strobili bearing microsporangia are called male cone
Q75.
Identify given plant diagram and choose correct response
[Diagram of Cycas described]
Q76.
What is difference between bryophytic and gymnospermous & gametophytes
Q77.
Choose the correct set about given figure:
[Figure of Cycas described]
i) Pinnate leaves
ii) Palmate leaf
iii) Branched stem
iv) Branching is same as in Cedrus
v) Unbranched
vi) Bear male cone and female cone on same plant
vii) Bear male cone & female cone on different plant
viii) It is living fossil along with Ginkgo
Q78.
Anthoceros thallus and coralloid root of Cycas are
Q79.
Gametophytes is parasitic over sporophytes is
Q80.
The endosperm of gymnosperm represent
Q81.
Read the following statements and choose the incorrect response with respect to gymnospermous reproduction
Q82.
All the given structure of Pinus and Cycas are haploid, except
Q83.
Gymnosperm is example of –
Q84.
Vascular archegoniates with diplontic lifecycle are –
Q85.
Tallest and smallest plant species belonging to angiosperm is –
Q86.
Dicotyledons and monocotyledons are two _____ of angiosperm
Q87.
How many of following is correct about dicotyledons and monocotyledons respectively
Seed with two cotyledons, trimerous, pentamerous, parallel veination
Seed with one cotyledons, tetramerous, reticulate veination
Q88.
A group of plant flower with having three members in each whorl is placed is-
Q89.
Choose the correct statement
Q90.
Secondary nuclei result from fusion is
Q91.
Choose the correct sequence
Q92.
Microspore of angiosperm represent-
Q93.
Pollen tube in angiosperm discharge-
Q95.
Zygote is result of-
Q96.
Fusion of 2nd male gamete with diploid secondary nucleus result in formation of-
Q97.
Double fertilization is-
Q99.
Which of following structure degenerate after fertilization-
Q100.
Angiosperm differ with gymnosperm-
Q101.
Ovule develop into _____ and ovaries develop into ______ of angiosperm
Q103.
Kelp, Polysiphonia, Ectocarpus, Fucus, Wolffian, Volvox
How many of following are show haplontic, haplodiplontic and diplontic life cycle respectively
Q104.
Mitosis is observed in-
Q105.
Choose correct statement about haplontic life cycle-
i) Sporophytic generation is represented by single cell zygote
ii) Free-living sporophyte
iii) Sporophyte is parasite on gametophyte
iv) Gametophyte arise from gametes after mitotical division
v) Example are Spirogyra and some species of Chlamydomonas
vi) Gametophyte arise from meiosis occur in spore-
Q108.
Bryophytes and Pteridophyte exhibit-
Q109.
Bryophytes and pteridophytes differ in their –
Q111.
Choose the correct response with respect to pteridophyte lifecycle
Q112.
The sporophyll of gymnosperms arranged ____ on axis to from cones
Q113.
Identify life cycle pattern
[Three life cycle diagrams A, B, C described]
Q114.
Bryophyte attached to substratum by –
Q115.
Brown algae focus attached to substratum by –
Q116.
The plant body of liverwort is ___A___ whereas mosses have ____B___ bearing ____C___ arranged leaves
Q117.
Embryophytes doesn’t includes
Q118.
Double fertilization does not occur in –
Q119.
Identify following life cycle pattern and that pattern shown in
[Life cycle diagram described]