The __________ of a fish take oxygen from water and pass it to the bloodstream.

A. Lungs
B. Scales
C. Gills
D. All answers


Answer: C

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The most expensive retail cuts usually come from which area of the animal?

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One way in which dwarf fruit trees are produced is by grafting onto dwarfing rootstocks. What is the other source of dwarfness?

What will be an ideal response?

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What will be an ideal response?

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Disc adhesive is a special nonhardening glue that comes in a tube.

Answer the following statement true (T) or false (F)

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