Home

What external changes are visible after the last moult of a cockroach nymph?

A. Development of anal cerci.

B. Development of both forewings and hind wings.

C. Development labium.

D. Mandibles become harder.

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

You can do it
  1. Which of the following statement is correct regarding Female reproductive system of earthworm ?
  2. In which one of the following preparations, cell junctions come across most frequently ?
  3. What external changes are visible after the last moult of a cockroach nymph?
  4. Identify the figure with its correct function Fig :. Adipose connective tissue
  5. Which of the following statement is/are correct regarding digestive system of cockroach ?Mouth opens…
  6. The kind of epithelium which forms the inner walls of blood vessels is
  7. Cartilage tissues are likely to be slow in healing following an injury because
  8. Match the types of connective tissue given in column-I with their examples given column-II and choose…
  9. Which of the following type of tissue is being described by the given statements ?They are named because…
  10. Refer the given figure of female reproductive system of cockroach and identify the correct labels (marked…
  11. Four healthy people in their twenties got involved in injuries resulting in damage and death of a few…
  12. Compound squamous epithelium is found in
  13. Smooth muscles are______.
  14. Which of the following statements is not correct regarding neural tissue ?
  15. Match the terms given in column-I with their feature given in column-II and choose the correct option.Column-IColumn-II(Terms)(Features)A.…
  16. In cockroach, the testes are present in
  17. Which of the following types of connective tissue is mismatched with its matrix ?
  18. Which of the following statement(s) is/are correct about nervous system of cockroach ?It consists of…
  19. The secretions of endocrine glands are released directly
  20. Read the following statements and answer the question.They have a hard and non-pliable ground substance…
  21. The intercellular material of the given figure is solid and resists compression. Identify the figure…
  22. Which of the following statement is incorrect regarding cuboidal epithelium ?
  23. In the given diagram of areolar connective tissue, the different cells and parts have been marked by…
  24. What will happen if ligaments are cut or broken?
  25. The given figure shows the digestive system of cockroach with few structures marked as A, B, C and D.…
  26. Figure given below shows reproductive system of female cockroach. The correct labellings indicated by…
  27. Statement 1 : Cartilage (protein matrix) and bone (calcium matrix) are rigid connective tissue.Statement…
  28. Lack of blood supply and presence of the noncellular basement membrane are the characteristics of the
  29. Epithelial tissue is distinguished from connective tissue, muscular, or nervous tissue by its
  30. Which of the following type of muscle tissue is being described on the basis of given statements ?These…