gas exchage takes place through the gills .
The branchial plexus is a network of nerves that innervates the muscles of the shoulder, arm, and hand. It allows for the movement and sensation of these parts of the body.
BNA stands for "Branchial Nevus with Antrochoanal polyp." This condition involves the presence of a polyp (growth) in the nose which is connected to a branchial nevus (a type of skin lesion occurring in the head or neck region). It typically requires surgical intervention for removal.
The three hearts of an octopus are called the systemic heart, which pumps oxygenated blood to the rest of the body, and two branchial hearts, which pump deoxygenated blood to the gills for oxygenation.
Cellular respiration need oxygen. This oxygen is supplied by external respiration
It is called the respiration. Aerobic respiration takes place in it
No; hermit crabs respiration is provided by branchial appendages.
The phrenic nerve does not arise from the branchial plexus. It originates from the cervical spinal nerves C3-C5.
Branchial
First branchial arch also known as the mandibular arch is the right answer.
The branchial plexus is a network of nerves that innervates the muscles of the shoulder, arm, and hand. It allows for the movement and sensation of these parts of the body.
Branchial plexus
first
Squid use oxygen from seawater for respiration. The seawater enters the mantle through the opening near the head, and passes over the gills. Oxygen diffuses from the water into the blood, and is transported to the gill (or branchial) hearts by a network of many blood vessels.
With introverted branchial appendages of the abdomen called book lungs.
there are three hearts,, in which two are branchial and these pump the blood
Sharks get around without an operculum due to the fact that they instead have branchial flaps. The branchial flaps allow the shark to lay on the sea floor and still "breath" without taking in sand.
prevent food particles from passing through the branchial clefts.