Structural Organisation in Animals — Prelims Questions

Which of the following tissues is characterised by the presence of intercalated discs and is involuntary in function?

Which of the following statements about the earthworm (Pheretima posthuma) is incorrect?

Which type of connective tissue is primarily responsible for connecting muscles to bones?

In cockroaches, the excretory function is primarily performed by:

Which of the following is a characteristic feature of cardiac muscle tissue?

Which of the following epithelial tissues is best suited for diffusion and filtration, forming a delicate lining?