28 Nov 2021: PIB Summary & Analysis
TABLE OF CONTENTS 1. Ex gratia from PMNRF for the victims of West Bengal road accident 2. PM expresses gratitude... View Article
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29 Nov 2021: UPSC Exam Comprehensive News Analysis
CNA 29 Nov 2021:- Download PDF Here TABLE OF CONTENTS A. GS 1 Related B. GS 2 Related INTERNATIONAL RELATIONS... View Article
Which of the following is the Correct Set of Glands that Secrete Zymogens?
1) Pepsinogen – Chief cells of gastric glands 2) Trypsinogen – Salivary glands 3) Pepsinogen – Oxyntic cells of gastric... View Article
Which of the Structures is Responsible For the Manufacture of Lipids and Steroids?
1) Smooth endoplasmic reticulum 2) Mitochondria 3) Ribosomes 4) Centrioles Answer:1) Smooth endoplasmic reticulum Explanation: Smooth endoplasmic reticulum is the... View Article
With Respect to ABO Blood Groups, How Many Genotypes and Phenotypes, Respectively, are Possible in the Population of Human Beings?
1) 6 and 4 2) 4 and 6 3) 4 and 4 4) 6 and 6 Answer:2) 4 and 6... View Article
A Marriage between Colorblind Man and a Normal Woman Produces
1) 50% carrier daughters and 50% normal daughters 2) All carrier daughters and normal sons 3) All carrier offsprings 4)... View Article
Pusa Shubhra is Bred by Hybridisation and Selection for Resistance to Black Rot and Curl Blight Black Rot, is a Variety of
1) Chilli 2) Cauliflower 3) Cabbage 4) Wheat Answer:2) Cauliflower Explanation: Pusa Shubhra is an improved variety of cauliflower. It... View Article
Shakti, Ratan and Protina are Three Important Lysine Rich Varieties of
1) Maize 2) Cotton 3) Rice 4) Wheat Answer:1) Maize Explanation: Shakti, Ratan and Protina are lysine-rich varieties of maize.... View Article
Rate of Transpiration is Reduced with
1) Decrease in light intensity 2) Increase in temperature 3) Increase in water uptake 4) Increase in wind speed Answer:1)... View Article
The Main Haemopoietic Organ in Human Embryo is
1) Bone marrow 2) Spleen 3) Kidney 4) Liver Answer:4) Liver Explanation: The liver is the main organ of hematopoiesis... View Article
The Force Responsible for Guttation in Herbaceous Plants is
1) Transpiration 2) Root pressure 3) Osmosis 4) Photosynthesis Answer:2) Root pressure Explanation: Root pressure is responsible for guttation in... View Article
Endodermis of Dicot Stem is also Known as
1) Starch sheath 2) Bundle sheath 3) Water channel 4) Mesophyll Answer:1) Starch sheath Explanation: Endodermis of the dicot stem... View Article
Ground Tissue System is Made up of
a) Epidermis and cortex b) All tissues internal to endodermis c) All tissues external to endodermis d) All tissues except... View Article
Pinus Differs from Moss in having
1) Well developed vascular system 2) Independent gametophyte 3) Flagellate sperms 4) None of the above Answer:1) Well developed vascular... View Article
According to Fluid Mosaic Model of Cell Membrane the Proteins Are Located
1) On the surface of the membrane 2) Buried in the membrane 3) Between lipid bilayer 4) Both (1) and... View Article
Endosperm of Angiosperms Results After Fertilization From
1) Zygote 2) Antipodal cells 3) Secondary nucleus 4) Synergids Answer:3) Secondary nucleus Explanation: Endosperm in angiosperms results after fertilization... View Article
Differentiate Between Transcription and Translation.
Transcription is the synthesis of RNA from the DNA template, whereas translation is the process of protein synthesis from mRNA.... View Article
Which Is Common in Both DNA and RNA?
1) Adenine, uracil, cytosine 2) Adenine, guanine, cytosine 3) Guanine, uracil, thymine 4) Adenine, guanine, thymine Answer:2) Adenine, guanine, cytosine... View Article
Archaebacteria Differ from Eubacteria in
1) Mode of nutrition 2) Cell membrane structure 3) Mode of reproduction 4) Cell shape Answer:2) Cell membrane structure Explanation:... View Article
Are Alleles Pair of Genes?
Alleles are the different forms of a gene. A diploid organism contains a pair of alleles and it represents the... View Article
