Home

Which of the following is absent in prokaryotes?

A. DNA

B. RNA

C. Plasma membrane

D. Mitochondria

Please do not use chat terms. Example: avoid using "grt" instead of "great".

You can do it
  1. Which of these is wrongly matched?
  2. Prokaryotic and eukaryotic flagella differ in the
  3. Identify the components labelled A, B, C and D in the given section of cilia/flagella showing different…
  4. In prokaryotes, chromatophores are
  5. A component of cytoskeleton is
  6. An organalle devoid of membrane covering is
  7. 9.A student was given cell samples (A and B) to identify parts which are highlighted. He observed the…
  8. You are asked to examine a cell using a powerful light microscope. The image you see has a clearly defined…
  9. Match column-I with column-II and choose the correct option.Column-IColumn-II(Chromosome)(Position of…
  10. Which one of the following pairs is not correctly matched?
  11. Which of the following pair lack the unit membrane?
  12. Read the folowing statements and identify the correct option.Contractile vacuole takes part in osmoregulation…
  13. The given diagram shows the types of chromosomes (labelled as A, B, C & D) based on the position of…
  14. Which of the following statements is/are correct ?The shape of the cells may vary with the function…
  15. Identify the cell organelle given below. Which is an important site of formation of glyeoproteins &…
  16. Microtubules, motor proteins, and actin filaments are all part of the
  17. Which cellular structure helps in transferring genetic information from one generation to another?
  18. Nucleolus is
  19. The main organelle involved in modification and routing of newly synthesized proteins to their destinations…
  20. The given figures show two types of cell. Which structures are common to both the cells?
  21. In which method of transport, plasma membrane does not require carrier molecule?
  22. According to widely accepted fluid mosaic model cell membranes are semi-fluid, where lipids and integral…
  23. Which function is carried out by the cell organelle 'X'?
  24. The following diagram represents a structure chromosome.Identify the structures marked as A, B and C.
  25. Match column-I with column-II and select the correct option.Column - IColumn - IIA. RERI. Intracellular…
  26. The best material for study of structure of cell membrane is
  27. Which of the following organelles is directly connected to the outer membrane of the nucleus in a eukaryotic…
  28. The fluidity of membranes in a plant in cold weather may be maintained by
  29. In the given figure of animal cell, one orginelle is marked as A. Select the correct identification…
  30. Which of the following pair are correctly matched ?(I) Amyloplasts Store proteins(II) Mitochondrion…