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Male cockroach can be identified from the female by the presence of

A. long antennae

B. wingless body

C. elongated abdomen

D. anal styles

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

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  1. The only type of cell seen in a tendon is
  2. The fibres of which of the following muscles are fusiform and do not show striations
  3. Match the epithetial tissue given in column-I with its location given in column-II and choose the correct…
  4. The following figures A, B and C are types of muscle tissue. Identify A, B and C.
  5. What are the three basic components of connective tissues?
  6. Read the following statements and answer the question.It is made of a single thin layer of flattened…
  7. Which of the following statement(s) is/are correct regarding excretory system of cockroach ?Excretion…
  8. Refer the given figure and identify the correct characteristic feature.It is a type of loose connective…
  9. Which of the following statement (s) is/are correct ?Loose connective tissue contains fibroblasts, macrophages…
  10. Which of the following type of cell junction is not found in animal tissues ?
  11. Which of the follwing statement(s) is/are correct ?Cockroaches are brown or black bodied animals that…
  12. A student was given a specimen to identify on the basis of the characteristics given below.They are…
  13. Non-ciliated simple columnar epithelium often contains _______, which increase the surface area for…
  14. The supportive skeletal structures in the human external ears and in the nose tip are examples of
  15. Which of the following statement(s) is/are correct about muscle tissue ?
  16. Consider the following statements regarding cockroach and mark the correct option.Head is formed by…
  17. The given figure shows the digestive system of cockroach with few structures marked as A, B, C and D.…
  18. Phallic organs in cockroach are related to
  19. Match the types of connective tissue given in column-I with their examples given column-II and choose…
  20. Statement 1: Typhlosole increases the effective area of absorption in the intestine.Statement 2: Typhlosole,…
  21. Hair present in the skin are
  22. Epithelial tissue is distinguished from connective tissue, muscular, or nervous tissue by its
  23. Three essential components of most neurons are
  24. The intercellular material of the given figure is solid and resists compression. Identify the figure…
  25. Mast cells are associated with
  26. Which of the following statement is incorrect regarding cuboidal epithelium ?
  27. Compound squamous epithelium is found in
  28. Gizzard (proventriculus) in cockroach lies between
  29. Statement 1 : Cartilage (protein matrix) and bone (calcium matrix) are rigid connective tissue.Statement…
  30. A student was given a sample of two tissues. He observes the tissues under the microscope and draws…