0
You visited us 0 times! Enjoying our articles? Unlock Full Access!
Question

In cockroaches, during the digestion of food, the enzyme cellulase is synthesized by
  1. Saliva
  2. Lining cells of midgut
  3. Bacteria in the midgut
  4. Cellulase is never synthesized

A
Cellulase is never synthesized
B
Bacteria in the midgut
C
Saliva
D
Lining cells of midgut
Solution
Verified by Toppr

In cockroaches, the salivary glands are the only tissue of the alimentary tract to secrete cellulase, whereas microflora generates cellulose in the gut.
Therefore, the correct answer is option C.

Was this answer helpful?
0
Similar Questions
Q1
In cockroaches, during the digestion of food, the enzyme cellulase is synthesized by
View Solution
Q2
For the digestion of cellulose, an enzyme called cellulase is required. Some mammals lodge cellulase producing bacteria in their digestive system by offering them food and shelter. These mammals are mostly________
View Solution
Q3
In cockroach enzyme cellulase is produced by
View Solution
Q4
The role of enzyme E synthesized by phage ϕXI74 during host infection is to
View Solution
Q5

Question 31
Which is the first enzyme to mix with food in the digestive tract?

(a) Pepsin
(b) Cellulase
(c) Amylase
(d) Trypsin


View Solution