More Classes
5th Class
6th Class
7th Class
8th Class
9th Class
10th Class
11th Class
12th Class
NAT I
NAT II
CSS
IQ
General Knowledge
MDCAT
ECAT
GAT General
GAT Subject
Other Links
Go to Home
Online Tests
NAT II Biological Science Botany MCQs With Answers
Question # 1
Major types of ecosystems, those that occupy board geographical regions are called
Choose an answer
Climax community
Biome
Planetary ecosystem
Community
Previous
Skip
Next
Question # 2
Mushroom belongs to group of club fungi and has septate, length dikaryotic phase, which is the main phylum to which it belongs
Choose an answer
Zygomycota
Basidiomycota
Deuteromycota
Ascomycots
Previous
Skip
Next
Question # 3
When a species is described in one genus and later transferred to another genus, the specific epithet
Choose an answer
Homonym
Synonym
Legitimate
Illegitimate
Previous
Skip
Next
Question # 4
While studying the components of an ecosystem what is the biotic component in all these examples?
Choose an answer
Gravity
Topography
Consumers
Temperature
Previous
Skip
Next
Question # 5
Following statement is in accordance to Darwinisw
Choose an answer
Natural Selection
Over Production
Survival of fittest
All of these
Previous
Skip
Next
Question # 6
Gene pool is the total aggregate of gene a ----------- at any one time.
Choose an answer
Individual
Population
DNA
Chromosome
Previous
Skip
Next
Question # 7
Botanical name of tomato
Choose an answer
Solanumtuberosum
Lycopersicumesculentum
Petunia Alba
Solanumnigrum
Previous
Skip
Next
Question # 8
Fungi are used in food industry, which fungi is used in bakery for flavor, aroma, color to some cheese
Choose an answer
Yeast
Penicillium
Aspergillus
Neurospora
Previous
Skip
Next
Question # 9
The other name of glycolysis is
Choose an answer
Calvin cycle
EMP pathway
Light reaction
None
Previous
Skip
Next
Question # 10
Refers to the place and scope of the publication
Choose an answer
Effective publication
Homonym
Tetention
Sysnonym
Previous
Skip
Next
Question # 11
When all the original specimens and their duplicates have been lost or destroyed
Choose an answer
Lecto type
Neotype
Isotype
Paratype
Previous
Skip
Next
Question # 12
Disc florets have ------------ flowers
Choose an answer
Tubular
Ligulate
Round
None
Previous
Skip
Next
Question # 13
Fungi are classified in a number of groups which is one of the following groups that does not show sexual reproduction
Choose an answer
Zygomycota
Ascomycota
Basidiomycota
Deuteromycota
Previous
Skip
Next
Question # 14
The collection of stomatal pores guard cells and subsidiary cells is called;
Choose an answer
Stomatal Apparatus
Guard cells complex
None
Both a & b
Previous
Skip
Next
Question # 15
Latex produced by Cryptostegia grandiflora is a source of
Choose an answer
Fodder
Rubber
Fiber
Stuffing material
Previous
Skip
Next
Question # 16
All fungi lack chlorophyll and on the basis of their mode of nutrition, they include all these groups except
Choose an answer
Absorptive heterotrphs
Saprotrophs
Decomposers
Autotrophs
Previous
Skip
Next
Question # 17
In an ecosystem Green photosynthetic plants, which capture and bring light energy into ecosystem are termed as
Choose an answer
Consumers
Decomposers
Producers
Parasites
Previous
Skip
Next
Question # 18
Certain hornlike projections are given out from the back of anthers
Choose an answer
Translator
Cuculli
Gynoestigium
Pollinium
Previous
Skip
Next
Question # 19
Vegetative parts of ----------- are easier to observe than reproductive parts
Choose an answer
Angiosperms
Gymnosperms
Bryphytes
Pteridophytes
Previous
Skip
Next
Question # 20
Fungi cause certain animal diseases. How Ringworm and athlete's foot are caused by fungi
Choose an answer
Imperfect fungi
Aspergillus fumigatus
Purple ergot
Soil contaminated with bird's feces
Previous
Skip
Next
Question # 21
Members of malvaceae are
Choose an answer
Tropical
Sub-tropical
Temperate
Cosmopolitan
Previous
Skip
Next
Back