Dhananjay Pawan Kumar Chauhan

Pre birthday shoot...😊

Q. Who discovered microscope?
A. Leeuwenhock
B. Ruska
C. Jensen
D. Prevost

#12 who wrote enquiry into plants ?
A. Aristotle
B. Butler
C. De Vries
D. Theophrastus

#11 zoological name of Java man ?
A. Homo sapiens
B. Homo erectus

#10 kalp prabha is a variety of
A. Coffee
B. Cashewnut
C. Coconut
D. Arecanut

#9. Protein content in a rice (icar Jrf)
A. 7%
B. 12%
C. 10%
D. 15%

#8. Maize is a
A. Monocius plant
B. Diocius plant
C. Unisexual plant
D. S*x Sterile plant

#7. Tobbaco used for mostly hukkah
A. Nicotiana tobaccum
B. Nicotiana robastica
C. Both
D. None of them

#6. Ni****ne content in nicotiana tobaccum (ARS)
A. 3.5 -8 %
B. 5.5 - 8.5 %
C. 4 - 6 %
D. 2-7 %

#6. Test weight of wheat is (icar Jrf ars net)
A. 25 gm
B. 40 gm
C. 60 gm
D. 90 gm

# 1st hybrid rice developed by (icar Jrf)
A. China
B. India
C. Japan
D. Indonasia

#4 India contributes rank in world rice export (icar jrf)
A. 1st
B. 2nd
C. 3rd
D. 5th

Dhananjay Pawan Kumar Chauhan This page is for Agriculture and Biology group students ,
thats include various competetion exam Question and info...
Dhannjay Chauhan Dj

#3 Fungus causing fusarium wilt in gram MPSC-2016
(a) Fusarlun~ Solani
@) Fusariunr oxysporum
(c) Urolnyces ciceris - arietini
(d) Fusariun~ bengalensis Answer options : (1) (a)
(2) (b)
(3) (a) and (4
(4) (4

#2 W**d can be defined as MPSC-2016
(a) a plant growing where it is not wanted
@) an unwanted plant
(c) a plant out of place
(d) a plant that is interfering with the requirements of people.
Answer options : (1) (a) and @) only
(2) @), (4 and (4 only
(3) (4 and (d) only
(4) All above

#1 The optimum seed rate of bajra is about per ha. MPSC-2016
बाजरे की प्रति हेक्टेयर बीज दर
(1) 4 to 5 kg
(2) 12 to 15 kg
(3) 8 to 10 kg
(4) 10 to 12 kg

Now we are going to mpsc (Maharashtra public service commission) agriculture main examination previous year questions which are helpful in ibps , Jrf as well as srf and upsc and other examination...

Q Which vector is mostly used in crop improvement?
a) Plasmid
b) Cosmid
c) Phasmid
d) Agrobacterium

Q Which of the following plant cell will show totipotency?
a) Xylem vessels
b) Sieve tube
c) Meristem
d) Cork cells

Q Somaclonal variations are the ones
a) Caused by mutagens
b) Produce during tissue culture
c) Caused by gamma rays
d) Induced during sexual embryogeny

Q. To obtain haploid plant, we culture
a) Entire anther
b) Nucleus
c) Embryo
d) Apical bud

Q A medium which is composed of chemically defined compound is called
a) Natural media
b) Synthetic media
c) Artificial media
d) None of these

Q Growth hormone producing apical dominance is
a) Auxin
b) Gibberellin
c) Ethylene
d) Cytokinin

Q Part of plant used for culturing is called
a) Scion
b) Explant
c) Stock
d) Callus

Callus is
a) Tissue that forms embryo
b) An insoluble carbohydrate
c) Tissue that grows to form embryoid
d) Un organised actively dividing mass of cells maintained in cultured

Q Cybrids are produced by
a) Fusion of two different nuclei from two different species
b) Fusion of two same nuclei from same species
c) Nucleus of one species but cytoplasm from both the parent species
d) None of the above

Q The most widely used chemical for protoplast fusion, as fusogens, is
a) Manitol
b) Sorbitol
c) Mannol
d) Poly ethylene glycol (PEG)

Q DMSO (Dimethyl sulfoxide) is used as
a) Gelling agent
b) alkaylating agent
c) Chelating agent
d) Cryoprotectant

Q Hormone pair required for a callus to differentiate are
a) auxin and cytokinin
b) auxin and ethylene
c) auxin and absiccic acid
d) cytokinins and gibberllin