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Cells, Tissues and Organs All About Bacteria Pancreatitis Salmonella vs E.coli Physical Fitness Psychology Vocabulary Ortho Infectious Disease Musculoskeletal Anatomy: Knee Nutrition in Animals Types of Medical Reports Vocabulary Respiratory System Radiation and Health Healthy Living Vocabulary Bones

Other quiz:

Aerobic- Cardio Respiratory Endurance › View

According to the FITT Principle, how intense should your cardiorespiratory endurance exercise be?

A. 60% to 85% of the maximum heart rate or RPE of 4

B. 50% to 65% of the maximum heart rate or RPE of 3

C. 35% to 50% of the maximum heart rate or RPE of 2

D. Above 85% of the maximum heart rate or RPE of 5

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All About Bacteria › View

In order to see bacteria, a single bacteria cell needs to grow and replicate by about _______________ times.

A. 1 hundred

B. 1 thousand

C. 1 million

D. 1 billion

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