Font size
WorksheetsAnatomy & Physiology P (1) & P (2)
Total questions: 40
Worksheet time: 1hrs 20mins
What is one of the main functions of the digestive system?
To produce hormones
To break down foods
To circulate blood
To store oxygen
Which of the following is a group of organs in the digestive system?
Respiratory organs
Alimentary canal organs
Nervous system organs
Muscular system organs
What role do accessory digestive organs play in the digestive system?
They store energy
They orchestrate the breakdown of food
They transport oxygen
They produce red blood cells
What is another name for the alimentary canal?
Respiratory tract
Gastrointestinal (GI) tract
Circulatory system
Nervous system
Which of the following is a function of the alimentary canal?
To circulate blood
To nourish the body
To transmit nerve signals
To support the skeletal system
Which organs are considered accessory structures in the digestive system?
Heart and lungs
Kidneys and bladder
Teeth and tongue
Bones and muscles
What is the role of accessory structures in the digestive system?
To form the canal
To aid in the breakdown of food
To transport oxygen
To produce hormones
Which of the following is the correct order of tissue layers in the alimentary tract from deep to surface?
Mucosa, Submucosa, Muscularis, Serosa
Serosa, Muscularis, Submucosa, Mucosa
Submucosa, Mucosa, Serosa, Muscularis
Muscularis, Serosa, Mucosa, Submucosa
What is the primary function of the mucosa layer in the alimentary canal?
Secretes mucus, digestive enzymes, and hormones
Provides structural support
Transports nutrients
Protects against physical damage
Which layer of the alimentary canal is in direct contact with ingested food?
Mucosa
Submucosa
Muscularis
Serosa
What is the role of the lamina propria in the mucosa layer?
Absorbs final products of digestion
Secretes digestive enzymes
Provides a protective barrier
Transports blood
What does the submucosa connect in the alimentary canal?
Mucosa to the muscularis
Muscularis to the serosa
Mucosa to the serosa
Muscularis to the submucosal plexus
What is the function of the submucosal plexus in the alimentary canal?
Regulate digestive secretions and react to the presence of food
Connect the mucosa to the muscularis
Release digestive enzymes
Absorb nutrients from digested food
Which layers make up the muscularis in the alimentary canal?
Inner circular and outer longitudinal layers
Inner oblique and outer circular layers
Inner longitudinal and outer circular layers
Inner circular and outer oblique layers
What additional muscle layer is found in the stomach?
Oblique muscle
Circular muscle
Longitudinal muscle
Transverse muscle
Where is the serosa located in relation to the muscularis in the alimentary canal?
Deep to the muscularis
Superficial to the muscularis
Inside the muscularis
Absent in the alimentary canal
In which part of the body is the serosa present?
Thoracic cavity
Cranial cavity
Abdominal cavity
Pelvic cavity
What does the serosa consist of in the alimentary canal?
A layer of muscle tissue
A layer of visceral peritoneum overlying a layer of loose connective tissue
A layer of epithelial cells
A layer of dense connective tissue
Where is the esophagus?
Where is the liver?
Where is the gallbladder
Label the following organs of the digestive system
Select the Cecum
Match the number from the image to the correct organ in the human body.
liver
6
stomach
7
pancreas
8
large intestine
9
small intestine
10
Select the Rectum
Match the letter with the correct term.
Descending Colon
Transverse Colon
Rectum
Anus
Duodenum
Ascending Colon
Jejunum
Ileum
Which of these structures is the rectum?
The (a) is the first part of the digestive system.
Locate the small intestine
Identify the stomach.
Which of these structures is the duodenum?
Which of these structures is the cecum?
Where is the appendix located?
Match the following:
10
liver
11
gall bladder
12
pancreas
Label the digestive system.
Anus
Large Intestine
Mouth
Esophagus
Stomach
Match the number from the image to the correct organ in the human body.
liver
6
stomach
7
large intestine
9
small intestine
10
Identify the parts of the digestive system
stomach
mouth
esophagus
large intestine
small intestine
Match the letter with the correct term.
Descending Colon
Transverse Colon
Rectum
Anus
Duodenum
Ascending Colon
Label the following organs of the digestive system
Large Intestine
Esophagus
Small intestine
Liver
Stomach
Match the letter with the correct term.
Descending Colon
Transverse Colon
Rectum
Anus
Duodenum
Ascending Colon
Jejunum
Ileum
