Comparison of the systems Essay Example for Free

Comparison of the establishments EssayIn this subsidisation you come upon and comp ar the circulative, penurious, and respiratory governances of sharks, iguanas, eagles, and charitables. Answer each of the following questions in 25 to 50 words.circulatory SystemSharkHow would you describe the structure and maneuver of this living creature(prenominal)s circulatory ashes? involve every singular characteristics. The sharks tenderness which is a major component in its circulatory system is shaped like an S and is located in the head region. The sharks hear has 2 house and atrium and a ventricle. Blood is pumped by the nerve through the afferent brachial arteries to capillaries in the gills where the kind is group Oated.How does this animals circulatory system contribute? The circulatory system centers around the heart where credit line is pumped through arteries and then through tissues of the ashes to distribute nutrients throughout the eubstance and back to the heart. common iguanaHow would you describe the structure and function of this animals circulatory system? Include any unparalleled characteristics. The Iguana has a unique situation when it comes to the circulatory system because the Iguana has a 3 house heart. Two of the chambers of the Iguanas heart are atria and one is ventricle. The ventricle has the job of keeping oxygenated derivation from world mixed in with de-oxygenated blood.How does this animals circulatory system fly the coop?Since the Iguana has a 3chambered heart it would not be uncommon for the Iguana to have a circulatory system that is double. Because the Iguana has a double circulatory system this causes blood to have to pass through the heart twice. Blood first flows from the heart of the Iguana to the lungs and then back to the heart where it is then distributed throughout the Iguanas body using tissues, after the blood leaves tissues it flows back to the heart. bird of JoveHow would you describe the st ructure and function of this animals circulatory system? Include any unique characteristics.How does this animals circulatory system determine?HumanHow would you describe the structure and function of this animals circulatory system? Include any unique characteristics. The human circulatory system is like a recycling system. The heart is a principal(prenominal) part of the circulatory system. The heart pumps to help blood move throughout vessels in the body. Blood vessels which implicate arteries carry blood from the heart to tissues in the body to keep them alive. Veins carry blood back to the heart from the tissues and capillaries which are tiny veins that connect the arteries and veins. The primary role of blood in the circulatory system is to station substances to and from all part of the bodyHow does this animals circulatory system work? As blood moves throughout the circulatory system it is acting as a transporter picking up and move off substances as it flows. Oxygen is picked up from the lungs and nutrients from the food digested is picked up from the intestines and is delivered to the heart where it is sorted and redistributed to the body getting rid of things the body doesnt need in the process.What is similar in all of these circulatory systems?What is different in all of these circulatory systems?Respiratory SystemSharkHow would you describe the structure and function of this animals respiratory system? Include any unique characteristics. Sharks can respire by pumping water over its gills. When the shark open and closes its mouth water enters into the mouth then the gill chambers. body of water then exits through gill slits, while in the gills blood filiments absorbs oxygen from the incoming water.How does this animals respiratory system work? A sharks respiratory system has no blood vessels and receive its oxygen at present from surrounding tissues and fluidsIguanaHow would you describe the structure and function of this animals respirator y system? Include any unique characteristics.How does this animals respiratory system work?EagleHow would you describe the structure and function of this animals respiratory system? Include any unique characteristics.How does this animals respiratory system work?HumanHow would you describe the structure and function of this animals respiratory system? Include any unique characteristics. The respiratorysystem of humans is quite multiform as cinch enters into the human body it comes into contact with the diaphragm and other muscles of the thorax known as the chest that acts as an line of business pump. When the air enters the lungs which constitute as the exchange surface taking from the air what the body needs and getting rid of what it does not. After the air has entered the lungs and needed CO2 and O2 is extracted air then leaves through airways like the nose, mouth trachea and bronchi.How does this animals respiratory system work? The human respiratory system takes the air that enters in to the human body and extract needed oxygen from the air and distributes it throughout the body. The human respiratory system also acts as a protector from unsafe particles that whitethorn be taken in. The human respiratory system will get rid of all crowing or unneeded air.What is similar in all of these respiratory systems?What is different in all of these respiratory systems?Skeletal SystemSharkHow would you describe the structure and function of this animals skeletal system? Include any unique characteristics. Sharks belong to a special group of tip called Elasmobranchs which are fish with no organises. A sharks outline is completely made up of cartilage. Some parts of the sharks skeleton like the vertebrae are calcified.How does this animals skeletal system work? The sharks cartilage does not contain any blood vessels so it receives its oxygen directly from surrounding tissue and fluids. If a shark does not constantly move it will sink, which is where it cartilag e skeleton comes in handy giving the shark the ability to float. A complete cartilage skeleton allows the shark to be very quick and agile.IguanaHow would you describe the structure and function of this animals skeletal system? Include any unique characteristics.How does this animals skeletal system work?EagleHow would you describe the structure and function of this animals skeletal system? Include any unique characteristics.How does this animals skeletal system work?HumanHow would you describe the structure and function of this animals skeletal system? Include any unique characteristics. The human skeleton is made up of mostly rigid brittle bone. The human skeleton is mostly cartilage as babies but changes to bone as humans get older. Cartilage is a firm but flexible material and it is demanding but not brittle. The human skeleton needs a combination of rigidity and flexibility and must(prenominal) provide a strong foundation for skeletal muscles. Cartilage is in places where fir mness and flexibility are needed such as connections between individual bones.How does this animals skeletal system work? Human skeletal system works by the use of contracting muscles. When muscles generate force by contracting or shortening to move the human skeleton the system is at work. Skeletal muscles are attached to the bones by means of tendons which are tough bands. Muscles are a pulling not a pushing force to create movement.What is similar in all of these skeletal systems?What is different in all of these skeletal systems?