BIOD 121 Module 2B Exam Essentials in Nutrition | Real Exam Questions & Verified Answers | Updated 2026/2027 | A+ Guaranteed | Instant Download

BIOD 121: Essentials in Nutrition MODULE EXAM 2



BIOD 121 MODULE 2B EXAM ESSENTILAS IN
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Question 1
pts
Multiple Choice:


Which type of diffusion can move nutrients against the concentration from an area of low
concentration to an area of high concentration?



Facilitated diffusion

Correct Answer

Active transport



Osmosis



Passive diffusion

, BIOD 121: Essentials in Nutrition MODULE EXAM 2



Question 2
pts
List 3 organs of the gastrointestinal tract and state their functions.
Your Answer:
1.) Mouth: Functions - The mouth can hold food also mechanically process food into the
digestive system.
2.) Stomach: Functions - The stomach can hold a lot of food at once. The stomach mechanically
and chemically processes food into the digestive system.
3.) Rectum: Functions - The rectum flows/passes food from the body that has been undigested.