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Which of the following is a specific defence mechanism?

2014Chevy

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Which of the following is a specific defence mechanism?

Which of the following is a specific defence mechanism?

▸

acid secretions of the stomach

▸

antibodies

▸

mucus in the respiratory tract

▸

skin

Textbook

Biology: Exploring the Diversity of Life

Biology: Exploring the Diversity of Life

Edition: 4^th

Authors: Russell, Hertz, McMillan, Fenton

Read 240 times

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sdicris1828

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2014Chevy Author

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Thanks for your help!!

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This helped my grade so much Perfect

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