Chapter 7

Question 1

Globally in 2019, aquatic foods provide about 17% of animal proteins and _____ of all proteins.

Answer 1

7%

Question 2

What was the 3rd largest segment within the meat, poultry and seafood market?

Answer 2

Seafood

Question 3

True or False. Around 90% of Americans do not eat the DGA recommendation.

Answer 3

True

Question 4

According to the new DGA, Americans should eat at least

Answer 4

26 pounds of fish

Question 5

What comes out of salmon when you cook it?

Answer 5

Albumin

Question 6

What is rich in essential amino acids, has a biological value and can be digested easily?

Answer 6

Protein

Question 7

Tonnes

Answer 7

Metric tons 1000 kilograms

Question 8

Ton

Answer 8

US 2000 pounds

Question 9

In fish ______ is generally low.

Answer 9

Cholesterol

Question 10

What minerals are found in fish sources?

Answer 10

Selenium and iodine

Question 11

By the time the fish temperature is reduced to about -5°C how much water is frozen?

Answer 11

About 70%

Question 12

What are the four post-mortem changes in fish muscles?

Answer 12

Sensory changes
Autolytic changes
Bacteriological changes
Lipid Oxidation and hydrolysis