Turkey Anatomy Worksheet
This worksheet covers the internal and external anatomy of a turkey, suitable for Grade 10 science students.
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Turkey Anatomy Worksheet
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Read each question carefully and answer to the best of your ability. Refer to the provided diagrams for assistance.
Study the diagram of the bird's internal anatomy below to answer the following questions.

1. Which organ is primarily responsible for grinding food in a bird's digestive system?
Esophagus
Proventriculus
Gizzard
Small Intestine
2. Which of the following is NOT a primary function of the crop in a turkey?
Food storage
Moistening food
Enzymatic digestion
Regurgitation for young
3. The respiratory system of a turkey includes air sacs that aid in .
4. The is the muscular organ in birds that grinds food with the help of grit.
5. Turkeys have a four-chambered heart, similar to mammals.
True
False
6. The wattle and snood are important reproductive organs in male turkeys.
True
False
7. Describe the primary function of the cloaca in a turkey.
8. Explain how the skeletal structure of a turkey is adapted for flight, even in domesticated breeds.
Use the words below to complete the sentences.
9. The large breastbone, or , provides an attachment point for powerful flight muscles.
10. The turkey's vocalizations are produced by the , a unique avian voice box.