Shark
The frogs' nostrils are called external, as they are visible on the outside of the frog's snout. These nostrils allow the frog to breathe air when it is on land.
The two nose holes are called nostrils. They are openings leading to the nasal cavity, which is part of the respiratory system.
The nostrils / nares are the openings in the nose.
The snout.
You have primary cartilaginous joint between the growing bones. They are called as primary cartilaginous joint. You have secondary cartilaginous joint in mid-line of your body. For example pubic symphysis, a joint between manubrium sterni and sternum as well as discs between your vertebrae.
The joint type that includes the joints between the vertebral bodies is a cartilaginous joint called an intervertebral disc joint. The joint type that includes the joints forming the pubic symphysis is a cartilaginous joint called a symphysis joint.
Blowholes
External Nares
Nostrils
nostrils
The entrances to the nasal cavity are called nostrils. They are responsible for allowing air to enter and exit the nasal passages.
No, we do not breathe out of both nostrils simultaneously. Our breathing alternates between the two nostrils throughout the day in a cycle called the nasal cycle.