1
MHT CET (PCB) 2025 9th April Morning Shift
MCQ (Single Correct Answer)
+1
-0

Identify P and Q regions in the diagram of histology of alimentary canal and identify the type of tissue.

MHT CET (PCB) 2025 9th April Morning Shift Biology - Digestion and Absorption Question 1 English
A

$\quad \mathrm{P}$ - Submucosa - loose connective tissue Q - Circular muscle layer - Smooth muscles

B

P -Mucosa-Mesothelium

Q - Muscularis - Straited muscles

C

P-Serosa- Squamous epithelium

Q - Muscularis - Smooth muscles

D

P -Mucosa-epithelium with microvilli

Q - Longitudinal muscle layer - Striated muscles

2
MHT CET (PCB) 2024 22th April Evening Shift
MCQ (Single Correct Answer)
+1
-0

Which of the following pair of organs do NOT produce digestive enzymes?

A
Large intestine and Liver
B
Liver and pancreas
C
Duodenum and jejunum
D
Salivary glands and stomach
3
MHT CET (PCB) 2024 22th April Evening Shift
MCQ (Single Correct Answer)
+1
-0

Action of salivary amylase stops when it mixes with gastric juice in stomach because _________ .

A
digestion of starch completes in mouth
B
amylase becomes inactive in pH 1.8
C
amylase becomes inactive in alkaline medium
D
maltose is digested by pepsin
4
MHT CET (PCB) 2024 22th April Evening Shift
MCQ (Single Correct Answer)
+1
-0

The process in which an organism consumes and utilises food substances is _________ .

A
emulsification
B
biofortification
C
respiration
D
nutrition

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