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One of the ex situ conservation methods for endangered species is
Botany Class 12th NEET UG NEET UG Preparation
Q. 16 of Quiz-1473 (Que-ID : 3509)
One of the ex situ conservation methods for endangered species is
- Wild life sanctuaries
- Biosphere reserves
- Cryopreservation
- National parks
Ans → (c)Cryopreservation
Explanation → Cryopreservation
This question is taken from this post → Biodiversity and Conservation : Class 12th Biology revision test | MCQs for NEET - attemp/practice
More MCQs in - Biodiversity and Conservation : Class 12th Biology revision test | MCQs for NEET
Q. 1 of Quiz-1473 (Que-ID : 3494)
log S = log C + Z log A In the given equation of species-area relationship, the value of regression coefficient for a whole continent, would be
- 0.1-0.2
- 0.5-0.7
- 0.6-1.2
- 0.3-0.5
Q. 2 of Quiz-1473 (Que-ID : 3495)
Lion-tailed Macaque is found in:
- Western Ghats
- Caucasus
- Eastern Ghats
- Western Himalaya
Q. 3 of Quiz-1473 (Que-ID : 3496)
Project tiger in India was started in the year
- 1973
- 1981
- 1985
- 1986
Q. 4 of Quiz-1473 (Que-ID : 3497)
Dudhwa National Part is located in
- In Himachal Pradesh
- In Uttar Pradesh
- In Madhya Pradesh
- Arunachal Pradesh
Q. 5 of Quiz-1473 (Que-ID : 3498)
Which type of living organisms given below are listed in Red Data Book”?
- Rare species
- Rare and endangered species
- Endangered species
- None of these
Q. 6 of Quiz-1473 (Que-ID : 3499)
Reserve biosphere of Sundarban is situated in which of the following states
- Bihar
- Uttar Pradesh
- Assam
- West Bengal
Q. 7 of Quiz-1473 (Que-ID : 3500)
Biodiversity Act of India was passed by the Parliament in the year
- 1996
- 1992
- 2002
- 2000
Q. 9 of Quiz-1473 (Que-ID : 3502)
Kanha National Park is famous for
- Birds
- Rhinoceros
- Tigers
- Crocodiles
Q. 10 of Quiz-1473 (Que-ID : 3503)
Lions m India are now found in
- Jim Corbett National Park
- Forests of Madhya Pradesh
- Forests of Western Ghats
- Fir Forests
Q. 11 of Quiz-1473 (Que-ID : 3504)
Bandipurin Karnataka is the site of project
- Elephant
- Hangul
- Tiger
- Peacock
Q. 12 of Quiz-1473 (Que-ID : 3505)
First National park developed in India is
- Gir
- Kaziranga
- Jim Corbett
- None of these
Q. 13 of Quiz-1473 (Que-ID : 3506)
Nandan Kanha Zoo is know for the
- Nilgiri tiger
- Hippopotamus
- White Tiger
- Whale
Q. 14 of Quiz-1473 (Que-ID : 3507)
Sardar Sarovar Dam is built on the river
- Jhelum
- Narmada
- Tapti
- Vyas
Q. 15 of Quiz-1473 (Que-ID : 3508)
Identify the correct matched pair
- Montreal Protocol-Global Warming
- Kyoto Protocol-Climate change
- Project Hungul-Dear
- Project Tiger-Lion
Q. 16 of Quiz-1473 (Que-ID : 3509)
One of the ex situ conservation methods for endangered species is
- Wild life sanctuaries
- Biosphere reserves
- Cryopreservation
- National parks
Q. 17 of Quiz-1473 (Que-ID : 3510)
Which of the following is not done in a wild life sanctuary?
- Fauna is conserved
- Flora is conserved
- Soil and flora is utilised
- Hunting is prohibited
Q. 18 of Quiz-1473 (Que-ID : 3511)
First National park developed in India is
- Gir
- Kaziranga
- Jim Corbett
- None of these
Q. 19 of Quiz-1473 (Que-ID : 3512)
Which one of the following pairs of geographical areas show maximum biodiversity in our country?
- Sunderbans and Rann of Kutch
- Eastern Ghats and West Bengal
- Eastern Himalayas and Western Ghats
- Kerala and Punjab
Q. 20 of Quiz-1473 (Que-ID : 3513)
Genetic biodiversity in agricultural crops in threatened by
- introduction of high yielding varieties
- intensine use of fertilizers
- extensive intercropping
- intensive use of biopesticides
Q. 21 of Quiz-1473 (Que-ID : 3514)
in your opinion, which is the most effective way to conserve the plant diversity of an area?
- By creating Biosphere reserve
- By creating Botanical gardens
- By developing seed banks
- By tissue culture method
Q. 22 of Quiz-1473 (Que-ID : 3515)
Which group of vertebrates comprises the highest number of endangered species?
- Fishes
- Reptiles
- Birds
- Mammals
Q. 23 of Quiz-1473 (Que-ID : 3516)
The worst dangerous threat to wild life is by
- Habitat destruction
- Hunting
- Overgrazing
- Exotic species
Q. 24 of Quiz-1473 (Que-ID : 3517)
New approach to conservation is the establishment of
- Sanctuaries
- Biosphere reserves
- National parks
- Reserve forests
Q. 25 of Quiz-1473 (Que-ID : 3518)
Wild life is destroyed most by
- Lack of proper care
- Mass scale hunting
- Destruction of natural habitats
- Natural calamity
More MCQs In - Botany Class 12th NEET UG NEET UG Preparation
Q. 16 of Quiz- (Que-ID : 3434)
The confirmatory test used to diagnose AIDS is:
- ELISA
- Western Plot
- ESR
- PCR
Q. 24 of Quiz- (Que-ID : 2967)
Amino acids which are specified by single codons are
- phenylalanine and arginine
- tryptophan and methionine
- valine and proline
- methionine and aroinine
Q. 7 of Quiz- (Que-ID : 2750)
which of the following acts on bones
- Melatonin
- Triiodothyronine
- GH
- Parathyroid
Q. 5 of Quiz- (Que-ID : 3348)
The Noble Laureate, who developed semi-dwarf wheat varieties in Mexioc was
- norman E. Borlaug
- herbert Boyer
- William Harvey
- Typhoid Mary
Q. 8 of Quiz- (Que-ID : 3276)
Which of the following is used to grow microbes?
- Laminaria
- Gelidium
- Chlorella
- Sargassum
Q. 21 of Quiz- (Que-ID : 2664)
which among the following is caused due to decreased respiratory surface area
- Astma
- Emphysema
- Sclerosis
- None of the above
Q. 3 of Quiz- (Que-ID : 3046)
The complete oxidation of pyruvate take place in
- cell cytoplasm
- inner mitochondrial membrane
- mitochondrial matrix
- nucleus
Q. 1 of Quiz- (Que-ID : 768)
The Indian Botanical Garden is located in ?
- Lucknow
- Kolkata
- Delhi
- Bangalore
Q. 18 of Quiz- (Que-ID : 3236)
Blue dye is obtained from the leaves of
- Indigofera tinctoria
- Opium
- Aloe
- Delbergia sissoo
Q. 21 of Quiz- (Que-ID : 3539)
The natural aging of the lake is called
- Biomagnification
- Eutrophication
- BOD
- None of the above
Q. 18 of Quiz- (Que-ID : 3111)
Which element is required for opening and closing of stomata?
- P
- K
- Ca
- Na
Q. 11 of Quiz- (Que-ID : 3104)
Oxygen scavangers present in root nodules of legumes is
- haemoglobin
- leg haemoglobin
- cyano haemoglobin
- none of these
Q. 9 of Quiz- (Que-ID : 3302)
Which of the following evidences does not favour the Lamarckian concept of inheritance of acquired characters ?
- Lack of pigment in cave-dwelling animlas
- Melanisation in peppered moth
- Absence of limbs in snakes
- Presence of webbed toes in aquatic birds
Q. 10 of Quiz- (Que-ID : 2703)
How many serially arranged units called vertebrae forms vertebral column
- 23
- 24
- 26
- 28
Q. 8 of Quiz- (Que-ID : 3076)
Which of the following is not an accessory pigment?
- Carotene
- Chlorophyll a
- Chlorophyll b
- Xanthophyll
Q. 3 of Quiz- (Que-ID : 3146)
Insulin is made up of _______ and _______.
- glucose and fructose
- glucose and fructose
- fructose and mannose
- mannose and glucose
Q. 21 of Quiz- (Que-ID : 3514)
in your opinion, which is the most effective way to conserve the plant diversity of an area?
- By creating Biosphere reserve
- By creating Botanical gardens
- By developing seed banks
- By tissue culture method
Q. 21 of Quiz- (Que-ID : 3339)
Amoebic dysentery (amoebiasis) is caused by
- Entamoeba histolytica
- E. coli
- Streptococcus pneumoniae
- Trichophyton
Q. 19 of Quiz- (Que-ID : 2937)
Inheritance of roan coat in cattle is an example of
- incomplete dominance
- codominance
- multiple allelism
- none of these
Q. 5 of Quiz- (Que-ID : 2618)
Which kind of gland is pancreas
- Exocrine
- Endocrine
- Compound gland
- None of the above
Q. 5 of Quiz- (Que-ID : 3048)
TCA cycle was discovered by
- Otto Meyerhof
- Hans Kreb
- Gustav Embden
- All of these
Q. 18 of Quiz- (Que-ID : 3361)
In livestock breeding experiments, which of the following stages is transferred to surrogate mothers ?
- Unfertilised eggs
- Fertilised eggs
- 8 to 32 celled embryo
- Frozen semen
Q. 4 of Quiz- (Que-ID : 3497)
Dudhwa National Part is located in
- In Himachal Pradesh
- In Uttar Pradesh
- In Madhya Pradesh
- Arunachal Pradesh
Q. 22 of Quiz- (Que-ID : 2690)
What?s meaning of systole
- Relaxation
- Contraction
- Both a and b
- None of the above
Q. 15 of Quiz- (Que-ID : 3133)
Wilting of a plant results from excessive
- respiration
- photosynthesis
- absorption
- transpiration
Q. 19 of Quiz- (Que-ID : 3337)
Vaccine against polio viruses is an example of
- auto-immunisation
- passive immunisation
- active immunisation
- simple immunisation
Q. 12 of Quiz- (Que-ID : 2905)
The function of the secretion of prostate gland is to
- inhibit sperm activity
- attract sperms
- stimulate sperm activity
- none of these.
Q. 13 of Quiz- (Que-ID : 2981)
Which nephrons run deep into the medulla
- Cortical nephron
- Juxta medullary nephron
- Both a and b
- None of the above
Q. 8 of Quiz- (Que-ID : 3351)
Continued inbreeding, especially close inbreeding generally results in
- inbreeding depression
- inbreeding stimulation
- inbreeding hybridisation
- inbreeding mutation
Q. 12 of Quiz- (Que-ID : 2955)
The amino acid attaches to the tRNA at its
- 5’- end
- 3’ – end
- anticodon site
- DHUloop.
Q. 2 of Quiz- (Que-ID : 2670)
Which among the following is not the major protein of plasma
- Fibrinogen
- Globulin
- Albumins
- Basophil
Q. 2 of Quiz- (Que-ID : 2870)
Cu ions released from copper releasing intrauterine devices (IUDs)
- prevent ovulation
- make uterus unsuitable for implantation
- decrease phagocytosis of sperms
- suppress sperm motility
Q. 16 of Quiz- (Que-ID : 3459)
Habitat together with functions of a species constitute its:
- Topography
- Trophic level
- Boundary
- Ecological niche
Q. 10 of Quiz- (Que-ID : 3178)
The main function of the skin of frog is
- the exchange of respiratory gases
- the storage of fat
- the storage of energy
- to convert light vitamin D
Q. 17 of Quiz- (Que-ID : 3385)
BOD is………..in polluted water and in potable water.
- more, less
- less, more
- less in both
- medium in both
Q. 22 of Quiz- (Que-ID : 2840)
Strobilanthus kunthiana flowers once in
- 5 years
- 12 years
- 20 years
- 50 years
Q. 8 of Quiz- (Que-ID : 3251)
Osteichthyes belongs to
- class amphibia
- super class pisces
- super class tetrapoda
- division agnatha
Q. 13 of Quiz- (Que-ID : 2931)
Select the incorrect statement regarding pedigree analysis
- Solid symbols show unaffected individuals
- Proband is the person from which case history starts
- It is useful for genetic counsellors
- It is an analysis of traits in several generations of a family
Q. 8 of Quiz- (Que-ID : 3001)
Arrange the following events of meiosis in the correct sequence: I. Terminalization II. Crossing over III. Synapsis IV. Disjunction of genomes The correct sequences
- II, I, IV, III
- III, II, I, IV
- IV, III, II, I
- I, IV, III, II
Q. 9 of Quiz- (Que-ID : 3377)
The symbiotic association between fungi and roots of higher plants is referred to as
- lichen
- mycorrhiza
- biofertiliser
- biocontrol agent
Q. 22 of Quiz- (Que-ID : 2865)
Both chasmogamous and cleistogamous flowers are present in
- Helianthus
- Commelina
- Rosa
- Gossypium
Q. 25 of Quiz- (Que-ID : 3343)
Which of the following diseases is transmitted by the bite of the female mosquito vector ?
- Filariasis
- Amoebiasis
- Typhoid
- Pneumonia
Q. 16 of Quiz- (Que-ID : 3134)
Cohesion theory of water movement in plants was put forth by
- Henry Dixon
- F. F. Blackman
- Melvin cycle
- Hans. A. Krebs
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