In this disease, bacterial enzymes digest the
alveolar wall and the lungs become distended
and inelastic. This disease is
a. anemia.
b. emphysema.
c. asthma.
d. bronchitis.
e. atherosclerosis
B
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What will be an ideal response?
Correlation may be considered proof of a causative relationship between two variables
a. true b. false
The cAMP-CAP complex and RNA polymerase bind more efficiently to the lac operon together than either does alone. What term is applied to this increased efficiency of binding?
What will be an ideal response?
Which of the following is NOT true? Both chloroplasts and mitochondria _____
A) have their own DNA B) have multiple membranes C) are part of the endomembrane system D) are capable of reproducing themselves