W6

Question 1

The 4 atoms of … in haemoglobin each bind one molecule of oxygen

a. potassium
b. sodium
c. copper
d. iron

Answer 1

d. iron

Question 2

Mitochondrial enzyme require iron to function. Identify the option that contain the most absorble form of iron

a. red meat, pork, turkey, liver, seafood, eggs
b. chickpeas, pumpkin seeds, tofu, legumes, date
c. oysters, dried apricots, pistachios, sesame seeds, avocados
d. spinach, kale, broccoli, sweet potato

Answer 2

a. red meat, pork, turkey, liver, seafood, eggs