Superfoods Facts 2

Question 1

Which superfood is the richest plant-based source of omega-3 fatty acids?

Accepted Answer

Flaxseed

Answer

Flaxseed contains the highest concentration of alpha-linolenic acid (ALA) among plant foods.

Question 2

Acai berries are native to which region?

Accepted Answer

Amazon rainforest

Answer

Acai palms grow natively in the Amazon rainforest of Central and South America.

Question 3

What pigment gives turmeric its distinctive yellow-orange color and health benefits?

Accepted Answer

Curcumin

Answer

Curcumin is the active polyphenol in turmeric responsible for its color and anti-inflammatory properties.

Question 4

Spirulina is classified as which type of organism?

Accepted Answer

Cyanobacteria

Answer

Spirulina is a blue-green cyanobacterium (photosynthetic bacteria) used as a dietary supplement.

Question 5

Which vitamin is most abundant in kale, making it a standout superfood?

Accepted Answer

Vitamin K

Answer

Kale is exceptionally high in Vitamin K, with one cup providing over 600% of the daily recommended intake.

Superfoods Practice Test