Bats Can Detect Small Objects Such as Insects That Are

question 78

Short Answer

Bats can detect small objects such as insects that are of a size approximately that of one wavelength. If bats emit a chirp at a frequency of 60 kHz, and the speed of sound in air is 340 m/s, what is the smallest size insect they can detect?

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Definitions:

Postural Muscles

Muscles primarily involved in stabilizing the body and maintaining posture.

Brain Activity

Refers to the various mental processes and physiological responses occurring within the brain, such as neuronal firing and synaptic activity.

EEG Record

A chart or digital record produced by an electroencephalograph, which measures electrical activity in the brain through electrodes placed on the scalp.

Stage 4 Sleep

A stage of sleep characterized by deep, restorative sleep where the brain produces delta waves and the body repairs and regrows tissues, strengthens the immune system, and builds bone and muscle.