GAT Past Papers Botany
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M.Phil Admission Test
Time Allowed: 40 Minutes
Part-5
Q.1 Pollution produces through a pipe and ditches is called….
- (Point source)
Q.2 Lignified cells are stained by…
- (Safranine)
Q.3 Apoplast portion of transport is…
- (Non-living and discontinuous)
Q.4 Symplast portion of transport is…
- (Living and continuous)
Q.5 Inside cell membrane portion off cell in plants called…
- (Protoplast)
Q.6 Abelmoscus esculentus is the specific feature of the family…
- (Malvaceae)
Q.7 The origin of the word Ecology is derived from a Greek word..
- (Oikos)
Q.8 Sphagnum moss is…
- (Biological media)
Q.9 Pepo belongs to family…
- (Cucurbitaceae)
Q.10 Gaseous hormone is…
- (Ethylene)
Q.11 The Period after DNA synthesis but prior to the start of prophase is…
- (G2)
Q.12 Krebs cycle and oxidative decarb…total number of CO2 produce…
- (3)
Q.13 Word Paleo is a…
- (Greek word)
Q.14 Whole plant change into fossil from its place of origin is called…
- (In Suito Preservation)
Q.15 Thall desert …
- (In Punjab)
Q.16 Second major component plant…
- (Starch); 1st cellulose
Q.17 Vacule is coverd by…
- (Tonoplast)
Q.18 Genera Palantrum was written by…
- (C. Linnaeus in 1753)
Q.19 Plants grow in freezing temperature called…
- (Vernalization)
Q.20 Day length required plant for flowering is called…
- (Photoperiodism)
Q.21 The plant that flowers when the light period is shorter than critical day length is called…
- (Short day plant)
Q.22 Inorganic pollutant…
- (Shopper bag)
Q.23 The plant that flowers when a light period is longer than critical day length is called…
- (Long day plants)
Q.24 Community definition.
Q.25 Artificial media use for plant growth called…
- (Hydroponic culture)
Q.26 Major Source of energy…
- (Sun)
Q.27 Which maintains the temperature of earth…
- (Water)
Q.28 Growth of plants in air culture is called as…
- (Aeroponics)
Q.29 Which part of the plant is mostly involved in Compression…
- (Leaf)
Q.30 In the Calvin cycle which enzyme involves…
- (Ribulose bis phosphate=RuBP)
Q.31 In photosynthesis oxygen comes from…
- (Water)
Q.32 Lipids soluble receptors are present on…
- (Cytoplasm)
Q.33 Water-soluble receptors are present on…
- (Plasma Membrane)
Q.34 Heroin is extracted from which family?
- (Papaveraceae)
Q.35 Metric unit of pressure is…
- (Bar)
Q.36 Study of the pollen grain is called as…
- (Palynology)
Q.37 Millions of years…
- (Gradualism)
Q.38 In gymnosperms and lower angiosperms only _______are Present in vascular tissue …
- (Tracheids)
Q.39 Pathways of water movement to root…
- (3 pathways)
Q.40 Osmotic potential is measured by which method…
- (Cryoscopic Method)
Q.41 A list of plant species in an area is called as…
- (Flora)
Q.42 Guttation cause due to…
- (Root pressure)
Q.43 Colour of chlorophyll-a…
- (Green colour)
Q.44 Hard outgrowth several layers cells but not containing vascular system is…
- Prickles
Q.45 The most common method of fossilization…
- (Compression)
Q.46 Lower classification…
- (Species)
Q.47 Large ions, water molecules, and sugars such as glucose move across the cell membrane by…
- (Channel Proteins)
Q.48 ___ have an uneven thickness in their primary walls…
- (Collenchyma)
Q.49 Taphonomy…
- (Greek word)
Q.50 Gene of Vernalization…
- (FLC)
