Dikaryon and Dikaryophase is Seen in the Case of
1) Phycomycetes 2) Basidiomycetes 3) Ascomycetes 4) Both (2) and (3) Answer:4) Both (2) and (3) Explanation: Dikaryophase refers to... View Article
Latest Posts
The Protist which Possess Flagella is
1)Plasmodium 2)Paramoecium 3) Entamoeba 4) Trypanosoma Answer:4) Trypanosoma Explanation: Trypanosoma is a flagellated protozoan. Paramoecium possess cilia and Entamoeba possess... View Article
False Feet is the Characteristic of which Protozoan?
1) Ciliated protozoan 2) Sporozoan 3) Amoeboid protozoans 4) Flagellated protozoan Answer:3) Amoeboid protozoans Explanation: False feet or pseudopodia are... View Article
Which Protists are Believed to be the Relatives of Animals?
1) Dinoflagellates 2) Slime moulds 3) Diatoms 4) Protozoans Answer:4) Protozoans Explanation: Protozoans are believed to be primitive relatives of... View Article
Mode of Nutrition in Euglenoids is
1) Heterotrophic 2) Autotrophic 3) Mixotrophic 4) Symbiotic Answer:3) Mixotrophic Explanation: Euglenoids perform photosynthesis in the presence of light but... View Article
Which of the Following is True about Gonyaulax?
1) Heterotropic 2) Slow multiplication causing red tide 3) Release toxin 4) All of the above Answer:3) Release toxin Explanation:... View Article
Mostly Marine, Photosynthetic and Biflagellate Organisms are
1) Desmids 2) Diatoms 3) Euglenoids 4) Dinoflagellates Answer:4) Dinoflagellates Explanation: Dinoflagellates are mostly marine and have two flagella that... View Article
Chrysophytes Include
1) Desmids 2) Golden algae 3) Diatoms 4) All of these Answer:4) All of these Explanation: Chrysophytes include desmids, diatoms... View Article
Kingdom Protista includes
1) Dinoflagellate 2) Chrysophyte 3) Euglenoids 4) All of these Answer:4) All of these Explanation: Kingdom Protista includes all unicellular... View Article
Which of the Following is Incorrect about Protista?
1) Some have flagella or cilia 2) All are single-cell eukaryotes 3) Members of Protista are primarily terrestrial 4) Sexually... View Article
Which One is Correct about Reproduction in Bacteria?
1) Spores are formed under unfavourable conditions 2) Mainly by binary fission 3) Sexual reproduction by transfer of DNA from... View Article
Most Extensive Metabolic Diversity is Found in
1) Amphibians 2) Protozoans 3) Fungi 4) Bacteria Answer:4) Bacteria Explanation:Bacteria are metabolically diverse. They can be aerobic, anaerobic, photosynthetic,... View Article
Most Abundant Microorganisms are
1) Virus 2) Bacteria 3) Paramecium 4) Amoeba Answer:2) Bacteria Explanation: Bacteria are the most abundant microorganisms. They are prokaryotes... View Article
Kingdom Protista Contains
1) Unicellular eukaryotes 2) Fungi 3) Blue-green algae 4) All of these Answer:1) Unicellular eukaryotes Explanation: Kingdom Protista contains unicellular... View Article
What is Common to Bacteria, Mosses and Fungus?
1) Presence of cell wall 2) Mode of nutrition 3) Body organisation 4) All of the above Answer:1) Presence of... View Article
A Person who is Colourblind cannot Distinguish
1) Yellow and white 2) Red and green 3) Yellow and blue 4) Black and white Answer:2) Red and green... View Article
Mongolism is Also Known as
1) Klinefelter’s syndrome 2) Turner’s syndrome 3) Hypothalamic syndrome 4) Down’s syndrome Answer:4) Down’s syndrome Explanation: Mongolism is also known... View Article
Validity of Mendel’s Law of Segregation is Established Only when
1) One parent is crossed with F1 hybrid 2) Two F1 hybrids are crossed 3) Two pure breeding contrasting characters... View Article
Humoral Immunity is Mediated by
1) T-cells 2) B-cells 3) Eosinophils 4) NK cells Answer:2) B-cells Explanation: Humoral immunity is mediated by B-cells. They produce... View Article
Cerebral Malaria is Caused by
1)Plasmodium vivax 2)Plasmodium ovale 3) Plasmodium malariae 4) Plasmodium falciparum Answer:4) Plasmodium falciparum Explanation: Plasmodium falciparum causes cerebral malaria. It... View Article
