Lichens Spread to New Areas by the Use of Multicellular

question 67

Short Answer

Lichens spread to new areas by the use of multicellular fragments called __________.

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Definitions:

Pupil

The opening in the center of the iris of the eye that adjusts in size to regulate the amount of light reaching the retina.

Focuses Light

The process of adjusting the path of light rays to converge at a point or to spread out from a point.

Retina

The light-sensitive layer of tissue at the back of the inner eye, which includes rods and cones that process visual images and send them to the brain.

Cornea

The transparent front part of the eye that covers the iris, pupil, and anterior chamber, responsible for focusing most of the light that enters the eye.