Question

Fish flour is rich in
A. Fat
B. Protein
C. Vitamins
D. Minerals

Answer 1

Hint:This type of nutrients do much of the work in the cells and are important for the formation, function and regulation of the tissues and organs of the body.

Complete answer:
Fish flour is used as a food supplement for the feeding of domestic animals, as well as for animal breeding, bird breeding and fish farming. Fish flour contains a significant number of proteins and amino acids that make it easier to supplement vegetable feed with protein. Besides the fact that fish flour is rich in vitamins A, B, D, E, it contains potassium, phosphorus, selenium, iodine and other minerals that increase the growth of animals. For these purposes, fish flour is an essential component of combined feed (up to 10%) and successively complements components of vegetable origin. Owing to its qualities, fish flour is successively used as feed additives for livestock in the course of fattening. The consistency of the flour is determined by its fat content. If the fat content is higher than 18%, the fish flour cannot be preserved for a long time. In comparison, the meat and milk of the animals that used the fat flour receive the flavor of the fish.
Fish flour is a type of amino acids and vitamins with very high protein content, made from fresh sea fish or unprocessed fish waste. Due to its rich nutritional value, it is the most important material in the rations of barn, poultry and fish and is widely used in the feed industry.

Thus, the correct answer is option B. i.e., Protein.

Note:Fish flour offers light food digestion, enhances immunity, prevents the mortality of birds due to various diseases, strengthens the production of the nervous system and increases the consistency of the meat.