You Dissect an Animal and Find No Cones in Its

question 171

Multiple Choice

You dissect an animal and find no cones in its eyes.What can you conclude about its vision?

• A) It had extremely good eyesight.
• B) Its eyesight was very poor.
• C) The animal relied very much on color changes in the environment.
• D) The animal could not distinguish colors.

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Definitions:

LBW

Low Birth Weight, referring to babies born weighing less than 2,500 grams, which can be due to preterm delivery or intrauterine growth restriction.

Premature Rupture

The early breaking of the amniotic sac before labor begins, often referred to as pre-labor rupture of membranes (PROM).

Membranes

Thin layers of tissue that cover surfaces, line cavities, or separate organs or spaces within the body.

PROM

Prelabor rupture of membranes; a condition in which the amniotic sac breaks before labor begins.