Identify Incorrect BMR Statement

Basal Metabolic Rate (BMR) is the number of calories your body needs to perform basic, life-sustaining functions while at rest. Several factors influence BMR.

Analyze BMR Factors and Statements

• Statement 1: BMR is directly related to surface area of body.

  This is correct. BMR is often related to body surface area, as larger areas can lose heat more readily, requiring higher metabolism to compensate.

• Statement 2: BMR is inversely proportional to age of person.

  This is correct. BMR generally decreases with increasing age, particularly after young adulthood.

• Statement 3: BMR is increased in warm climate.

  This statement is incorrect. BMR tends to increase in cold climates to generate more body heat. In warm climates, the body conserves energy, and BMR may decrease or stay the same.

• Statement 4: Males have higher BMR than age matched females.

  This is correct. On average, males have a higher BMR than females of the same age due to typically higher muscle mass and larger body size.

Identify the Incorrect BMR Statement

Based on the analysis, the statement that BMR increases in a warm climate is incorrect. The body's metabolic rate adjusts primarily to maintain temperature, increasing in the cold and potentially decreasing or remaining stable in the heat.