A breed of finches are born with a variety of beak sizes. The birds with smaller beaks can eat smaller seeds. The finches with l
1 answer:
You might be interested in
Answer:
Fine focus.
Explanation:
If you're referencing a microscope, then it would be fine focus. Coarse focus is a basic focus used to properly see a specimen, while fine focus enhance clarity and precision. To use both, you have to gently twist a knob until you can see the specimen at a desired clarity.
Here's a reference image if you need it, it's labeled all the parts of a microscope.
