A gizzard is a sack like organ at the back of the earthworms throat. The gizzard basically chews the earthworm's food since the worm doesn't have any teeth. The crop is a thinner organ closer to the head. The crop stores food.
No, worms and birds are the only ones I know of. The gizzard and crop are connected to the stomach of them.
humans dont have a gizzard because we are not birds and our stomach does all of the breaking down of the nutrients, we don't need a gizzard
NO!
Yes they do. It is behind the gizzard. the gizzard is behind the crop the crop is behind...
food
The function of an earthworm's gizzard is that the gizzard grinds organic matter.
the crop
Earthworms do not have jaws. They suck their nutrition through their mouth by the help on the pharynx and this food is churned in the gizzard after passing trough the esophagus and or being stored in the crop.
the earth worm gets its food by consuming taking in dirt with its mouth. and exits thought the anus. then the food is broken down in side the gizzard and crop.
yes a grasshopper has a crop. and a gizzard
The crop stores food and the gizzard is used to mechanically break food down into smaller pieces.
crop or gizzard
The gizzard of the worm has a harder exterior because it is more muscular.
It is gizzard. -Alangator
As earthworms move, they take soil into their mouths. Earthworms get the energy they need to live from organic matter found in the soil. From the mouth the soil moves to the crop, where it is stored. Behind the crop is a muscular structure called the gizzard. Here, the soil and food are ground. In the intestine, the food is broken down and absorbed by the blood. Undigested soil and wastes leave the worm through the anus.