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Prepare the Herbarium sheet of Flowering Plants
Prepare the Herbarium sheet of Flowering Plants
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1)
Flowering plants are also known as
Angiosperms
Sperms
Corolla
Gymnosperm
2)
Basic angiosperm body consist of
Leaves
Root
Stem
All of these
3)
Herbarium sheet is a collection of
Labelled, pressed, and dried plant specimens used in scientific research
Locally available specimens
Green plant specimens
Prepared sheets
4)
The Herbarium sheet provides research materials for
Systematic research and studies
To know the colour of the plant
To know the parts of the plants
To know the structure of the plant
5)
Define the term “voucher specimens”?
They are preserved plants serve as a reference for comparing newly collected specimens.
They are locally available specimens which are not used for research studies.
They are green plant specimens which are not used to preserve.
All of these
6)
Which fungicide and pesticide are used to preserve the material?
Naphthalene
2% Mercuric Chloride
DDT
All of these
7)
Herbarium sheet is used to identify
All of these
Plant location
Habitat
Flowering period
8)
How long it will take completely to dry the leaves for herbarium?
Only 1 day
1-2 days
Half an hour
1- 7 days
9)
Herbarium sheet is used for
Playing a role in floristic diversity
Providing resource material for systematic research
All of these
Playing a role in environmental assessment
10)
Herbarium offers the chance to record
The constant and permanent details of flora
All of these
Conduct research in ecology
Biodiversity