A Student Was Given a Stained Smear to Observe

question 6

Multiple Choice

A student was given a stained smear to observe.Upon observation, the student noted rod-shaped bacteria that were clear and unstained against a darker background.What sort of stain was performed on this slide?

• A)Gram stain
• B)acid-fast stain
• C)simple stain
• D)negative stain

Skillfully override inherited methods in derived classes.

Understand the unique characteristics and reproductive features of seed plants.

Distinguish between gymnosperms and angiosperms based on their reproduction, structure, and evolutionary history.

Describe the ecological and evolutionary significance of angiosperms and gymnosperms.

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Definitions:

Food Guide

A government or health organization's guideline offering recommendations on how to eat healthily and balance nutrients.

Orange

A citrus fruit known for its round shape and bright orange color, as well as being a rich source of Vitamin C.

Lower Esophagus

The terminal section of the esophagus which connects to the stomach, responsible for transporting ingested materials into the stomach for digestion.

Heartburn

A burning discomfort or pain in the chest, often caused by acid reflux from the stomach into the esophagus.