Amy Is New to Using Excel and Is Learning How

question 26

Multiple Choice

Amy is new to using Excel and is learning how to enter data. Amy learns that when you point to the fill handle, the pointer changes to a ____.

• A) white plus sign
• B) crosshair
• C) double-headed arrow
• D) single-headed arrow

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Definitions:

Hemocoel

The primary body cavity of most invertebrates, particularly those with an open circulatory system, containing circulating fluid (hemolymph) that directly bathes the organs.

Closed Circulatory System

A cardiovascular system where blood is enclosed within blood vessels and circulated throughout the body without direct contact with body tissues.

Amphibian Heart

A three-chambered heart found in amphibians, featuring two atria and one ventricle for circulation.

Circulatory System

The body system responsible for the transport of blood, nutrients, gases, and wastes to and from cells, facilitating the maintenance of internal homeostasis.