Table of Contents
What does the green gland do in crustaceans?
Paired maxillary and antennal glands (also called green glands) are the principal excretory organs in crustaceans. The “labyrinth” of the antennal gland is also involved in reabsorption of glucose, amino acids, and divalent ions from tubule fluids.
Where do you find green glands?
noun Zoology. one of the pair of excretory organs in each side of the head region of decapod crustaceans, emptying at the base of the antennae. Also called antennal gland .
What is the other name of green gland?
coxal gland In coxal gland. They are called antennal glands or maxillary glands, depending on whether they open at the base of the antennae or at the maxillae. If the tubule adjacent to the excretory pore is green, the gland is called a green gland.
What is the green gland in a lobster?
The soft green mass in the body of a cooked lobster is a digestive gland, sort of like a liver and a pancreas combined. It’s known to marine biologists as the hepatopancreas and to lobster fans as the tomalley.
Do prawns have green glands?
Hint: Green glands or the antennal glands are paired glands in prawns, shrimps, etc. They help in the elimination of ammonia waste from the body. They are one of the excretory organs seen in Arthropods. They have three distinct parts and are present in larger antennae of the organisms.
What is green gland?
: one of a pair of large green glands in some crustaceans (such as crayfishes) that have an excretory function and open at the bases of the larger antennae.
What is the function of green glands Class 11?
Hint: Green glands or the antennal glands are paired glands in prawns, shrimps, etc. They help in the elimination of ammonia waste from the body. They are one of the excretory organs seen in Arthropods.
Which is green gland?
Green glands are excretory organs of some arthropods like crustaceans. They are also called antennal glands because these glands are located near the base of larger antennae. Each gland has three parts end sac, labyrinth and bladder. The labyrinth is the proper excretory gland. Hence green glands help in excretion.
Is it safe to eat green stuff in lobster?
Luckily, even if the tomalley is toxic, the meat is still safe to eat. As long as you do not purposefully eat all the green goo, you’re good to go. That being said, you can still stuff your face with all the lobster rolls you can handle (insert sigh of relief).
Which is the excretory organ in prawns?
green glands
– Kidneys are excretory systems found in vertebrates. So, the correct answer is ‘green glands’. Note: – The prawn also carries out osmoregulation with the help of green glands.