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Showing posts with label biology. Show all posts
Showing posts with label biology. Show all posts

Friday 10 July 2015

The gametophyte is called prothallus in

Post 283

SSC CHSL Questions 2014

Question 192 The gametophyte is called prothallus in

A) Pteridophyta
B) Bryophyta
C) Spermatophyta
D) Thallophyta

Answer: Pteridophyta

Rhizobium is a kind of

Post 280

SSC CHSL Questions 2014

Question 189 Rhizobium is a kind of 

A) Photosynthetic bacteria
B) Symbiotic bacteria
C) Parasitic bacteria
D) Saprophytic bacteria
Answer: Symbiotic bacteria

Symbiotic bacteria definition

Symbiotic bacteria are the bacterias living in symbiosis with other organism or each other. For example, Zoamastogopera which is found in the stomach of termites, enable them to digest cellulose.

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Tuesday 7 July 2015

Photosynthesis, Fermentation or Zymology

Post  247

CAPF 2014 Exam Questions

Question 124 Consider the following statements describing the functions of plants:
1. Photosynthesis is a process to convert light energy from Sun into chemical energy i.e., Carbohydrates are synthesized from carbon dioxide and water using sun light.
2. Fermentation or Zymology is a metabolic process that converts carbohydrates to alcohals and carbon dioxide.

Which of the statements given above is / are correct?
A) 1 only
B) 2 only
C) Both 1 and 2
D) Neither 1 nor 2
Answer: Both 1 and 2 are correct

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Animal cell wall is essentially made of

Post 245

CAPF EXAM 2014 Solution

Question 122 Animal cell wall is essentially made of:


A) Protein
B) Carbohydrate
C) Lipid bilayer
D) Cellulose
Answer: Cellulose 

CAPF 2014 Questions


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Sunday 5 July 2015

Which one of the following diseases in humas can spread through air?

Post 227

Question 25 Which one of the following diseases in humans can spread through air?
A) Dengue
B) Tuberculosis
C) HIV- AIDS
D) Goitre
Answer: Tuberculosis

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In human digestive system, the process of digestion starts in

Post 224

Question 16 In human digestive system, the process of digestion starts in
A) Oesophagus
B) Buccal cavity
C) Duodenum
D) Stomach
Answer: Buccal cavity
Explanation: Buccal Cavity which is commonly known as mouth is the first organ from where the process of digestion starts.

statement not true for Mammals

Post 221

Question 12 Which among the following statements is not true for mammals?

A) They possess hair on the body.
B) Some of the lay eggs.
C) Their heart is three chambered.
D) Some are aquatic.

Answer: Their heart is three chambered.This statement is incorrect.

Explanation: Mammals are four chambered heart organisms.

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Cell membrane is present both in plant and animal cells

Post 218

Question 8 Which one among the following statement is correct?
A) Prokaryotic cells possess nucleus.
B) Cell membrane is present both in plant and animal cells.
C) Mitochondria and chloroplasts are no found in eukaryotic cells.
D) Ribosomes are present in eukarotic cells only.
Answer:  Cell membrane is present both in plant and animal cells.

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Wednesday 1 July 2015

Where does the cabbage store food?

Post 200

Question 99 Where does the cabbage store food?
A) Fruit
B) Root
C) Leaves
D) Stem
Answer: Leaves


Question 100 Which of the following books is not written by Jawaharlal Nehru?
A) An Autobiography
B) Glimpse of World History
C) Discovery of India
D) My Experiments with Truth
Answer: My Experiments with Truth

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The site of birth(nativity) of Gautam Buddha is marked by

Post 196

Question 91 The site of birth(nativity) of Gautam Buddha is marked by
A) a statue
B) a Peepal Tree
C) a monastery
D) a Rummindei Pillar of Ashok Maurya
Answer: a Rummindei Pillar of Ashok Maurya

Question 92 The type of fruit obtained from a multicarpillary apocarpous gynoecium is:
A) simple
B) multiple
C) composite
D) aggregate
Answer: aggregate

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Stamens are fused with each other by their anthers and also with the petals in

Post 195

Question 89 Stamens are fused with each other by their anthers and also with the petals in
A) Compositae
B) Euphorbiaceae
C) Leguminosae
D) Liliaceae
Answer: Euphorbiaceae

Question 90 Which National Highway is called Shershah Suri Marg?
A) National Highway No 7
B) National Highway No 1
C) National Highway No 3
D) National Highway No 8
Answer: National Highway No 1
You can also read

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The UNIX operating system is suitable for

Post 193

Question 85 The UNIX operating system is suitable for
A) Distributed Processing
B) Single user
C) Multi user
D) Real Time Processing
Answer: Multi user

Question 86 The pair of compounds used as anaesthetic in medicines:
A) Chloroform, Nitrogen dioxide
B) Nitrogen dioxide,ether
C) Ether, Ammonia
D) Nitrous oxide, Chloroform
Answer: Nitrous oxide, Chloroform

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Who is known as the Father of 'Indian Unrest'?

Post 191

Question 81 Who is known as the Father of 'Indian Unrest'?
A) Aurobindo Ghosh
B) Bipin Chandrapal
C) Bal Gangadhar Tilak
D) Lalalajpat Rai
Answer: Bal Gangadhar Tilak

Question 82 The plants which grow under water stress conditions of deserts are
A) Heliophytes
B) Sciophytes
C) Epiphtes
D) Xerophytes
Answer: Xerophytes
Explanation : Xerophytes are the plants which need very less water to grow.


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Tuesday 30 June 2015

Krishi Karman Award 2012 -13 for all time recognition in food grain production was given to

Post 190

Question 79 Deficiency of iron causes
A) Rickets
B) Scurvy
C) Goitre
D) Polio
Answer : Not Sure
If you know the correct answer send us at Gksea.com@gmail.com with reasoning.

Question 80 Krishi Karman Award 2012 - 13 for all time recognition in food grain production was given to:
A) Tamil Nadu
B) Odisha
C) Madhya Pradesh
D) Haryana
Answer : Madhya Pradesh


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Dactylogram is related with

Post 178

Question 55 Dactylogram is related with
A) Cereals
B) finger print
C) teleprinter
D) perumbulator
Answer: finger print

Question 56 Coupling and repulsion are the two states of:
A) mutation
B) crossing over
C) linkage
D) chiasma
Answer: linkage
Explanation: coupling and repulsion are the two aspects of the same phenomenon called linkage.


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Wednesday 20 May 2015

The loss of water in the form of droplets is called

SSC CGL 26 Oct 2014 Evening Shift Questions

Question 91 The loss of water in the form of droplets is called
A) Guttation
B) Evaporation
C) Bleeding
D) Transpiration
Answer: Transpiration


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Absorption of water from cut ends of stems disproves the

SSC CGL 26 Oct 2014 Evening Shift Questions

Question 90 Absorption of water from cut ends of stems disproves the 
A) Cohesion tension theory
B) Root pressure theory
C) Imbibitional pressure theory
D) Theory of Capillarity
Answer:  Imbibitional pressure theory
Other Questions


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The branch of medicine involving synthetic chemical compounds is

SSC CGL 26 Oct 2014 Evening Shift Questions

Question 86 The branch of medicine involving synthetic chemical compounds is
A) Allopathy
B) Homeopathy
C) Unani
D) Ayurveda
Answer: Allopathy
Other Questions


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The male sex hormone is

SSC CGL 26 Oct 2014 Evening Shift Questions

Question 73 The male sex hormone is
A) Testosterone
B) Insulin
C) Progesterone
D) Estrogen
Answer: Testosterone



Other Questions


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