Answer:
Skin is the largest organ and covers a surface area of 20 square feet.
Explanation:
Skin has three layers the epidermis, the dermis and the hypodermis. the epidermis is the outermost layer and provides a water-proof barrier. The dermis contains hair follicles, connective tissue and sweat glands. The hypodermis is the subcutaneous deeper layer made up of connective tissue and fat.
Answer:
Cardiovascular endurance is the ability of the heart and lungs to work together to provide the needed oxygen and fuel to the body during sustained workloads. Examples would be jogging, cycling and swimming. The Cooper Run is used most often to test cardiovascular endurance.
Explanation:
Answer:
The health skill, Analyze Influences, focuses on identifying and understanding the diverse internal and external factors that affect health practices and behaviors. To show proficiency in this skill, students first analyze why and how external and internal influences impact their health behaviors. Then, they evaluate whether those influences support or do not support future health goals.
Explanation:
