Select the Letter of the Coordinating Conjunction That Best Expresses

question 96

Multiple Choice

Select the letter of the coordinating conjunction that best expresses the relationship between the two ideas.
-Calculus is difficult to learn, ______ it can be useful.

• A) yet
• B) so
• C) for

---

Definitions:

Filter Feeder

A filter feeder is an aquatic organism that feeds by straining suspended matter and food particles from water, typically possessing specialized structures to facilitate this process.

Symbiotic Relationship

A close and long-term biological interaction between two different biological organisms, which may be mutualistic, commensalistic, or parasitic.

Paralyzing Venom

A toxic substance produced by some animals, such as snakes and spiders, that immobilizes prey by interfering with nerve signal transmission.

Salivary Glands

Accessory digestive glands found in vertebrates and some invertebrates; in humans there are three pairs.