BIO 251 EXAM 2 ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS

BIO 251 EXAM 2 ACTUAL 2025/2026 QUESTIONS AND 100% CORRECT ANSWERS Which of the following statements about how the skin prevents disease is false? a) salt in sweat retards microbial growth b) the skin is the most common route for organisms to penetrate the body c) oil glands on the skin make it waterproof d) native microbes that live on your skin help protect you from infection - Answer -b) the skin is the most common route for organisms to penetrate the body This antimicrobial protein is found at high levels in lacrimal secretions (tears) a) lysozymeNeed assistance on Online classes, Exams & Assignments? Reach out for instant help!! Full Course Assistance, Plagiarism-free Essay Writing, Research Paper, Dissertation, Discussion Posts, etc…. Confidential & Secure services. Tutors are available for all subjects! Email now at: b) defensins c) sebum d) C3b - Answer -a) lysozyme Which component of the compliment system would stimulate neutrophils to phagocytize an attached cell? a) C5a b) C5b c) C3