Table of contents

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1. Introduction to Anatomy & Physiology5h 43m
2. Cell Chemistry & Cell Components12h 36m
3. Energy & Cell Processes10h 6m
4. Tissues & Histology10h 3m
5. Integumentary System2h 20m
6. Bones & Skeletal Tissue2h 16m
7. The Skeletal System2h 35m
8. Joints2h 17m
9. Muscle Tissue2h 33m
10. Muscles1h 11m
11. Nervous Tissue and Nervous System1h 35m
12. The Central Nervous System1h 6m
- Introduction to the Central Nervous System
  18m
- The Cerebrum
  48m
13. The Peripheral Nervous System1h 26m
14. The Autonomic Nervous System1h 38m
15. The Special Senses2h 41m
16. The Endocrine System2h 48m
17. The Blood3h 22m
18. The Heart2h 42m
19. The Blood Vessels3h 35m
20. The Lymphatic System3h 16m
21. The Immune System14h 37m
22. The Respiratory System3h 20m
23. The Digestive System2h 5m
24. Metabolism and Nutrition4h 0m
25. The Urinary System2h 39m
26. Fluid and Electrolyte Balance, Acid Base Balance37m
27. The Reproductive System2h 5m
28. Human Development1h 21m
29. Heredity3h 32m

17. The Blood

Leukocytes

Anatomy & Physiology

17. The Blood

Leukocytes

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Multiple Choice

Which of the following types of white blood cells kills parasitic worms and plays a role in the body's response to allergens and asthma?

basophils

neutrophils

eosinophils

monocytes

lymphocytes

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Verified step by step guidance

Begin by identifying the primary function of each type of white blood cell listed in the options.

Understand that eosinophils are a type of white blood cell that is specifically involved in combating parasitic infections and is also active in allergic reactions and asthma.

Recognize that basophils are involved in inflammatory reactions and release histamine, but are not primarily responsible for killing parasitic worms.

Note that neutrophils are the most abundant type of white blood cells and are primarily involved in fighting bacterial infections, not parasitic worms.

Monocytes and lymphocytes are involved in immune responses, but they do not specialize in killing parasitic worms or responding to allergens and asthma like eosinophils do.