Which prefix means 'Glue'?

Which prefix means 'Glue'?

• A. Colla-
• B. Glom-
• C. Later-
• D. Phot-

Answer: (A)

The main idea here is recognizing prefixes that describe what a substance or process is like. Colla- means glue; it comes from a root tied to sticking or binding things together. You’ll see it in terms like collagen, which forms a strong, glue-like matrix that holds tissues together, and colloid, describing a gel-like substance with gluey qualities. Glom-, on the other hand, comes from a word meaning ball or lump and is used in terms like glomus or glomerulus, not glue. Later- points to side or toward the side, as in lateral, and phot- means light, as in photograph. So the prefix that means glue is coll(a)-.

The main idea here is recognizing prefixes that describe what a substance or process is like. Colla- means glue; it comes from a root tied to sticking or binding things together. You’ll see it in terms like collagen, which forms a strong, glue-like matrix that holds tissues together, and colloid, describing a gel-like substance with gluey qualities. Glom-, on the other hand, comes from a word meaning ball or lump and is used in terms like glomus or glomerulus, not glue. Later- points to side or toward the side, as in lateral, and phot- means light, as in photograph. So the prefix that means glue is coll(a)-.