Answer:
A. label, mnemonic, operand(s), comment.
Explanation:
Assembly language is a low level programming language. There are four parts of the assembly language syntax, they are, from left to right, label, mnemonic, operands, comments.
The label points to a specific location in the program, it is used to segment codes and ends with a colon. The mnemonic is also called an opcode, it is the operation carried out on the operands. The operands are the values in memory being resolved. A comment is a statement that describes a line of code, it is not executed by the assembler.
