Answer:
Frog and human have a similar digestive system in times of their esophagus, stomach, small intestine, and large intestine.
EXPLANATION:
The similarity between the frog and the human digestive system is mainly in the organs.
Frog has the same digestive system organs as seem in human. This includes the esophagus, stomach, small intestine, and large intestine.
For Both, the food passes through the mouth, goes through the esophagus, then the stomach, small intestine, and large intestine.
Both uses Mouth and esophagus as a medium to take food in (ingestion). Has food being turned into a liquid mixture in their stomach. Uses small intestine to break down and absorb nutrients to all areas of the body while the waste will be excreted from the digestive system.
Answer:
If you're reffering to the Russian space station the Salyut 1 was the first part built!
Explanation:
It is called a joint. Joints are also called articulations, they are strong connections that join the bones, teeth, and cartilage of the body to one another. Each joint is specialized in its shape and structural components to control the range of motion between the parts that it connects. Joint is usually formed of fibrous connective tissue and cartilage, they may be grouped according to the type of motion: ball and socket joint, hinge joint, condyloid joint, which permits all forms of angular movement except axial rotation, pivot joint, gliding joint, or saddle joint.
