HARD
11th ICSE
IMPORTANT
Earn 100
Draw a labelled diagram of TS of bone.
Important Questions on Structural Organisation In Animals
EASY
11th ICSE
IMPORTANT
Which one of the following is not a connective tissue?
MEDIUM
11th ICSE
IMPORTANT
Which one of the following statements is true for cockroach?
MEDIUM
11th ICSE
IMPORTANT
Draw the diagram of labrum in the mouth parts of cockroach.
MEDIUM
11th ICSE
IMPORTANT
Draw the diagram of mandibles in the mouth parts of cockroach.
HARD
11th ICSE
IMPORTANT
Why the body cavity of cockroach is called haemocoel? Name the different layer of body wall in it.
MEDIUM
11th ICSE
IMPORTANT
Name the main excretory organs of cockroach. Write the structure of these organs.
HARD
11th ICSE
IMPORTANT
Differentiate between cartilage and bone.
EASY
11th ICSE
IMPORTANT
Cardiac muscles are contractile muscles present in heart. What is their structure?