Free Structural Organisation In Animals (Daily Quiz: 2) NEET Biology Questions & Answers with Detailed Explanation & Full Review

Question-1

In columnar epithelium, where is nucleus located?

(a) In the middle

(b) At the base

(c) At the top

(d) No nucleus is present

Question-2

Which one of the following is not a fibrillar protein?

(a) Collagen

(b) Elastin

(c) Myosin

(d) Albumin

Question-3

About how many times does the nymph of the Periplaneta americana undergo moulting before becoming an adult?

(a) 2

(b) 4

(c) 17

(d) 13

Question-4

Histamine secreting cells are found in –

(a) Lungs

(b) Connective tissue

(c) Muscular tissue

(d) Nervous tissue

Question-5

Which of the following features is not present in Periplaneta americana?

(a) Metamerically segmented body

(b) Exoskeleton composed of N-acetylglucos- amine

(c) Schizocoelom as body cavity

(d) Indeterminate and radial cleavage during embryonic development