Find All Factors of the Number 45

question 88

Multiple Choice

Find all factors of the number 45.

• A) 1, 3, 5, 9, 15, 45
• B) 1, 3, 5, 15, 25, 45
• C) 1, 3, 5, 9, 15, 25, 45
• D) 3, 5, 15, 25, 45
• E) 3, 5, 9, 15, 25, 45

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Definitions:

Blood Pressure

The force exerted by circulating blood upon the walls of blood vessels, essential for the functioning of the circulatory system.

Hormones

Biochemical substances produced in small amounts by specialized cells in organisms, transported in tissue fluids to stimulate specific cells or tissues into action.

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.