Question 1: What is the black thing on the head of the shrimp? The black stuff inside the shrimp head is the eaten food, and the stomach is in the shrimp head.

The shrimp head is the main part of shrimp where heavy metals are enriched. The head and thorax of shrimp are not clearly separated, and they are collectively called the cephalothorax. The cephalothorax has a structure called the pericardial sinus, which includes the stomach, liver, heart, a pair of testes/ovaries, the excretory organ antennal gland (because it is green, it is also called the green gland), the bladder and the excretory pore. The abdomen of the shrimp only has a rectum and vagina.

Question 2: Can the black stuff inside the shrimp heads be eaten? They are the internal organs and feces of shrimp and cannot be eaten.

Question 3: What are the black particles in the lobster head shell? They are the nearly mature eggs of the lobster, commonly known as shrimp yellow; when the female shrimp reaches maturity, the head and neck It will contain shrimp yellow, so the shrimp with shrimp yellow must be female shrimp, but without shrimp yellow, it is not necessarily male shrimp. If the female shrimp is not mature, the shrimp yellow will not be visible. Most people are familiar with crab roe, but rarely know about shrimp roe. Before the female shrimp is pregnant with eggs, the head and neck of the shrimp contain shrimp roe, which is commonly known as "red-headed baby".

Question 4: What is the black object inside the Boston lobster? If it is the line on the back of the shrimp, it is the shrimp intestine and needs to be removed. If it is the brain in the shrimp head, it tastes very sweet and does not need to be removed.

Question 5: Peel off the head of the lobster. What are the black things on both sides? The gills of the lobster are not edible.

Question 6: What is the black thing inside the lobster ***? It’s the lobster’s intestines, and the black stuff inside is probably its excrement. It’s dirt anyway, so it must be removed...

Question 7: Why does the lobster you buy have black water in it? Can you eat it? Put the outflow into clean water and brush it with a brush.

Question 8: What are the black shrimps in fresh water called? Black-shell shrimps are various species of Atyoidae produced in China. The general names for hundreds of species of shrimp, such as Neocaridina denticulate, Caridina curvifrons, Caridina zhejiangensis, etc., are not the official Chinese names of a certain species.