Two alternating oblongs connected by a ridge where one oblong is molded and one oblong is set is called an:

Two alternating oblongs connected by a ridge where one oblong is molded and one oblong is set is called an:

• A. Alternating oblong
• B. Linked oblong
• C. Twin oblong
• D. Double oblong

Answer: (A)

The term describes two lobes arranged in an alternating pattern and joined by a ridge, where one lobe is molded in place and the other is set. This specific arrangement—two oblong shapes offset and connected by a ridge—fits the idea of an alternating oblong. It emphasizes the alternating placement and the ridge between the lobes, rather than a continuous link or two identically formed lobes. That’s why this term is the best fit for the described configuration.

The term describes two lobes arranged in an alternating pattern and joined by a ridge, where one lobe is molded in place and the other is set. This specific arrangement—two oblong shapes offset and connected by a ridge—fits the idea of an alternating oblong. It emphasizes the alternating placement and the ridge between the lobes, rather than a continuous link or two identically formed lobes. That’s why this term is the best fit for the described configuration.