DP Biology (last assessment 2024)
Question 18M.3.SL.TZ2.15d
Date | May 2018 | Marks available | [Maximum mark: 2] | Reference code | 18M.3.SL.TZ2.15d |
Level | SL | Paper | 3 | Time zone | TZ2 |
Command term | State | Question number | d | Adapted from | N/A |
d.
[Maximum mark: 2]
18M.3.SL.TZ2.15d
A student recorded their dietary consumption over a 24-hour period into diet tracker software. The record of their consumption is shown in the table.
The bar chart shows the degree to which the student’s diet met the recommended daily target for five food groups.
(d)
The recommended daily intake of vitamin D is 15 μg. This student consumed just 4 μg. State two potential health consequences of vitamin D deficiency.
[2]
Markscheme
a. poor bone mineralization
b. rickets/osteoporosis/osteomalacia
c. poor absorption of dietary calcium
Allow for other verifiable answers.
Examiners report
