Wood fibers are bound together by a substance called _____.
a. lignin
b. lanolin
c. lignite
d. lactose
Answer: A
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What is asexual plant propagation? What type of plants is usually propagated by
asexual propagation?
What will be an ideal response?
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The uropygial gland is located _____
a. at the base of the tail b. behind the eyes c. under the wings d. between the nares
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A properly stocked first aid kit should contain rubber surgical gloves and a face mask or mouthpieces for CPR.