Calculate the total energy intake for a 22-year-old male weighing 90 kg with alight activity level and who islosing weight at 100 calories (kcals) per day.

You may need the following equations:

1.0 g/kg body weight perhour

0.9g/kg body weight perhour

Type the answers in the blanks using only the numbers (no units, no commas, round to the nearest whole number).

BMR

The first step is to identify the BMR equation for a male, which is kcal/kg body weight per hour. Next, multiply this by kg x hours/day to calculate his BMR of kcal/day(round to the nearest whole number, no commas).

Activity

Multiply his BMR by the activity coefficient forlight activity, which is % to calculate his activity level of kcal/day(round to the nearest whole number, no commas).

Loss

Type either "subtract" or "add" into the blank: 100kcals per day todeterminehis loss.

TEF

Use % to calculate his TEF of kcal/day (round to the nearest whole number, no commas).

Total Energy Intake

Calculatehis total energyintake to be kcal/day(round to the nearest whole number, no commas).

How much weight would he lose in 3 weeks, in theory? lbs(round to the nearest tenths place, i.e. 0.1)

What is his requirement in protein (g/day)?

First, identify the RDA for protein, which is g/kg per day.

Then, multiply by his body weight to determine his requirement in protein is g/day(round to the nearest whole number).