Neco 2018 Biology Question 1

Practice objective / multiple choice question 1 from the 2018 Neco Biology examination.

Neco 2018 Biology Objective / Multiple Choice Medium Difficulty
Question 1 NECO • 2018 • BIOLOGY • objective

A 25‑year‑old female weighing 60\,kg and 165\,cm tall wishes to lose 5\,kg in 10\,weeks. Her basal metabolic rate (BMR) can be estimated by the Harris‑Benedict equation \(BMR = 655 + 9.6W + 1.8H - 4.7A\) where \(W\) is weight in kg, \(H\) height in cm and \(A\) age in years. She is moderately active (activity factor 1.55). Assuming 7700\,kcal are stored per kilogram of fat, determine (a) the daily caloric intake she should adopt to achieve the weight loss, and (b) the number of grams of protein she must consume each day if 20\% of her calories are to come from protein (4\,kcal per gram).

Answer Options

A. Daily intake ≈ 1500 kcal; protein ≈ 75 g
B. Daily intake ≈ 1800 kcal; protein ≈ 90 g
Correct Answer C. Daily intake ≈ 1636 kcal; protein ≈ 82 g
D. Daily intake ≈ 1700 kcal; protein ≈ 68 g
Correct Answer
C
Correct Option:
Daily intake ≈ 1636 kcal; protein ≈ 82 g

About This Question

This is Neco 2018 Biology Question 1. It is one of the objective questions from the 2018 Neco Biology examination.

Difficulty level: Medium .

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