Which of the following is smallest living cell and can live without oxygen ?
Mycoplasma
Mycorrhiza
Euglena
Trypanosoma
- Which of the following pair is not correctly matched ?
- When a moist bread is kept exposed in air, it becomes mouldy and black because
- Which of the following characteristic(s) is used by Whittaker for the classification of organisms ?
- Which of the following statement(s) is/are correct ?(i) Reproduction in fungi can take place by vegetative…
- Fungi show asexual reproduction by all of the following kinds of spores except
- Match column I (Kingdom) with column II (Class) and select the correct optionsColumn-IColumn-II(Kingdom)(Class)A.…
- Which one single organism or the pair of organisms is correctly assigned to its taxonomic group?
- Which of the following statement is incorrect ?
- Dikaryon formation is the characteristic feature of
- Which of the following pigment is present in cyanobacteria?
- Choose the correct statements (i v) regarding mycoplasma(i) Mycoplasma has no cell wall.(ii) Mycoplasma…
- Which of the following are the characters of dinoflagellates?(i) They are planktonic golden yellow algae…
- Which class of fungi lacks sex organs but the process of plasmogamy is brought about by fusion of two…
- Choose the correct names of the different bacteria given below according to their shapes.
- Clamp connection is found in
- Which of the following group of kingdom protista is being described by the statements given below ?(i)…
- Match the characters given in column I with their examples given in column II.Column IColumn IIA. Long…
- How many bacteria are produced in four hours if a bacterium divides once in half an hour ?
- The given statements are some characters of a particular group of Kingdom protista.(i) Most of them…
- Which of the following is/are example(s) of deuteromycetes?
- The figure given below shows the structure of a bacteriophage. Identify its parts labelled as A, B,…
- Which of the following is a parasitic fungi on the mustard plant ?
- Protista includes
- Which of the following is the correct sequence of three steps in the sexual cycle of fungi?
- Which of the following is used extensively in biochemical and genetic work ?
- Which one of the following is a characteristic feature of chrysophytes?
- Which of the following statement(s) is/are correct about ascomycetes ?(i) Neurospora, which is used…
- Bacteria are found to be primitive organisms because they
- The given characters are seen in which of the following group?(i) Unicellular, colonial, filamentous,…
- Which of the following statement is correct for dinoflagellates flagella ?