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The number of substrate level phosphorylations in one turn of citric acid cycle is
Given below is the diagram of a bacteriophage. In which one of the options, all the four parts A, B, C and D are correct?
Match List-I with List-II: List-I (a) Scapula (b) Cranium (c) Sternum (d) Vertebral column List-II (i) Cartilaginous joints (ii) Flat bone (iii) Fibrous joints (iv) Triangular flat bone. Choose the correct answer from the options given below:
Infectious proteins are present in:
Which of the following statements about inclusion bodies is incorrect?
Read the following statements (A-E) and answer the question which follows them. A: In liverworts, mosses, and ferns gametophytes are free-living B: Gymnosperms and some ferns are heterosporous C: Sexual reproduction in Fucus, Volvox and Albugo is oogamous D: The sporophyte in liverworts is more elaborate than that in mosses E: Both, Pinus and Marchantia are dioecious How many of the above statements are correct?
Among fraternal twins, one baby is haemophilic while the baby's brother is normal. Which statement is true?
After karyogamy followed by meiosis, spores are produced exogenously in?
Cell wall is absent in:
Which one of the following sets of items are correctly categorised with one exception in it? | | Items | Category | Exception | | :--- | :--- | :--- | :--- | | (a) | Kangaroo, Koala, Wombat | Australian Marsupials | Wombat | | (b) | Plasmodium, Cuscuta, Trypanosoma | Protozoan parasites | Cuscuta | | (c) | Typhoid, Pneumonia, Diphtheria | Bacterial diseases | Diphtheria | | (d) | UAA, UAG, UGA | Stop codons | UAG |
A genetic map is one that:
The correct floral formula of soybean is:
What is the expected percentage of F2 progeny with yellow and inflated pod in dihybrid cross experiment involving pea plants with green coloured, inflated pod and yellow coloured constricted pod?
Which of the following is a natural method of contraception?
Arrange the following events of meiosis in a correct sequence: I. Crossing over II. Synapsis III. Terminalisation of chiasmata IV. Disappearance of nucleolus
Methanogens belong to:
One of the major compounds of the cell wall of most fungi is?
Choose the wrong statement:
Which of the following is a correct match regarding Intra Uterine Devices (IUDs)?
The gaseous plant growth regulator is used in plants to: