Book mock Exam For ch 4 -lesson 1 to lesson 5

A detailed illustration of the human digestive system highlighting the stomach, intestines, and nutrient absorption processes, with a modern educational style.

Digestive System Mock Exam

Test your knowledge about the human digestive system with our comprehensive mock exam!

This quiz covers key concepts from chapters 4, lessons 1 to 5, focusing on essential nutrients, stomach functions, and digestive processes.

  • Multiple-choice questions
  • Covers major topics in digestion
  • Ideal for students and educators
15 Questions4 MinutesCreated by StudyingStar27
Name:
Made by: Elyas alashwan
المسؤولية ترجع الى المختبر ٝي حالة تم استخدامها ٝي مسائل غير المراجعة او ختبار النٝس- - -ٝهي اختبارات من الطالب الى الطالب تم نصها من الكتاب لاشيء من خارجه |
Agree
Disagree
All nutrients must cross the _______ to enter the blood.
Mucosa
Submucosa
Muscularis
Serosa
(The muscularis) In general, the fibers of the inner sublayer are oriented in a _______fashion , whereas those in the outer sublayer are arranged ________ to the long axis of the digestive tube. The exception is the stomach, which has a _______(oblique) sublayer of muscle inside the other two.
Circular -diagonal -parallel
Parallel - circular -diagonal
Diagonal -circular -parallel
Circular - parallel - diagonal
In elimination digested materials are eliminated from the body via the anus.
True
False
How many kinds of tissue are in the stomach
4
5
6
3
The wall (layer) which contains cells that secrete________ to protect the stomach from "HCL" is called_______:
Mucus - mucous
Mucous -mucus
Suppose the acid-secreting cells of the stomach were not working properly and did not secrete any HCl. What will happen ?
RBC will not be made
The carbohydrate will not be absorbed ever
Aspirin and proteins will not be absorbed
Evil microorganisms will thrive upon the stomach contents.
Most alcohol is absorbed in the intestine along with the nutrients
True
False
The pepsin and acid in gastric juice dissolve the connective tissue in food and digest proteins and peptides into amino acids so they can be absorbed in the small intestine.
True
False
A peristaltic contraction occurs every __________ seconds.
15-25
10-12
1-10
90-125
The process of digestion continues in the small intestine, so-named because it is smaller in ________than the final segment of the digestive tract, the large intestine.
Diameter
Length
function rate
Layers
Lacteals transport nutrients, some of which are too small to enter the blood capillaries, to larger lymph vessels and eventually back to the blood.
True
False
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