Grade 10 Chicken Anatomy Worksheet
A Grade 10 science worksheet focusing on the external and internal anatomy of a chicken.
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Chicken Anatomy Worksheet
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Date:
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Carefully read each question and provide the best answer based on your knowledge of chicken anatomy. Refer to the diagram provided for questions that require identification.
Refer to the diagram below for questions 1-3.
1. Which of the following organs is primarily responsible for grinding food in a chicken's digestive system?
Esophagus
Proventriculus
Gizzard
Small Intestine
2. The is the muscular stomach of a chicken that contains grit to help break down food.
3. The respiratory system of a chicken includes lungs and several air sacs that aid in .
4. Describe the primary function of the crop in a chicken's digestive system.
5. Chickens have a diaphragm similar to mammals to assist with breathing.
True
False
Match the organ with its primary function.
6. Liver
a. Stores bile
7. Gallbladder
b. Produces bile, detoxifies blood
8. Cloaca
c. Common exit for digestive, urinary, and reproductive tracts