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raptor1985
- Junior | Next Rank: 30 Posts
- Posts: 22
- Joined: Tue Dec 20, 2011 4:44 am
Scientists have found that skin tissue is more resistant to toxic substances than lung tissue and uses sweat glands to protect the immune system from possible invaders.
A. skin tissue is more resistant to toxic substances than lung tissue and uses
B. skin tissue is more resistant to toxic substances than is lung tissue and uses
C. skin tissue is resistant to toxic substances, more so than lung tissue, using
D. the resistance of skin tissue to toxic substances is more than that of lung tissue, and it uses
E. the resistance of skin tissue to toxic substances is more than that of lung tissue, using
OA : B
Source : Princeton Review
A. skin tissue is more resistant to toxic substances than lung tissue and uses
B. skin tissue is more resistant to toxic substances than is lung tissue and uses
C. skin tissue is resistant to toxic substances, more so than lung tissue, using
D. the resistance of skin tissue to toxic substances is more than that of lung tissue, and it uses
E. the resistance of skin tissue to toxic substances is more than that of lung tissue, using
OA : B
Source : Princeton Review












