14
Sep
Connective epithelial muscle and nervous. Swim or air bladder.
In our body there are a huge number of organs the internal organs perform the work while the external organs link the outside to the inside for instance the digestive system organ systems digest the nutrition but it is the mouth which absorbs in food.
External organs of turtle and their functions. Liver Gall Bladder and Pancreas The liver is the largest organ in the body of a turtle. The liver has numerous functions and capabilities among which one is bile production. The gall bladder on the other hand is a small organ hidden behind the liver.
It transfers the bile produced in the liver to the small intestine in the digestive process. The anatomy of the sea turtle is unique in that it is one of the few creatures to have both an internal and external skeleton. In all species except the leatherback the external skeleton whose main purpose is to provide protection and support for internal organs is comprised of a bony shell which is itself divided into two halves.
The lower plastron and the upper carapace. These organs are macroscopic in structure. The brain heart lungs liver kidneys are a few examples of organs.
In our body there are a huge number of organs the internal organs perform the work while the external organs link the outside to the inside for instance the digestive system organ systems digest the nutrition but it is the mouth which absorbs in food. The neck rests on the shoulders. Below the shoulders lies the chest stomach waist back and hips.
Suppose to pick up a fallen pencil we need to bend at our waist to pick up the pencil from the floor. We can bend in front sideways and little at the back. Lets hold a pencil with our fingers.
It functions to capture and direct sound waves towards the external acoustic meatus. It is a mostly cartilaginous structure with the lobule being the only part not supported by cartilage. The cartilaginous part of the auricle forms an outer curvature known as the helix.
A second innermost curvature runs in parallel with the helix the antihelix. Fins act as the organ of locomotion. Fins are made up of rigid rays.
Some fins are jointed and some are separated at the edge. Fishes that have rays which are bony stiff and separated are called spines. In such cases the front portion of the fish is called Spiny Dorsal and the rear portion is called Soft Dorsal.
The windpipe which connects the larynx and bronchi of the tortoise. Respiratory organ of the tortoise. Part of the digestive tract of the tortoise between the esophagus and the intestine.
Gland in the tortoise that produces digestive enzymes. Turtles are an order of reptiles known as Testudines characterized by a shell developed mainly from their ribs. Modern turtles are divided into two major groups the side-necked turtles and hidden neck turtles which differ in the way the head retracts.
There are 360 living and recently extinct species of turtles including tortoises and terrapinsThey are found on most continents. Sea turtles have large upper eyelids that protect their eyes. Sea turtles do not have an external ear opening.
Like other turtles sea turtles lack teeth. Jaw shape varies among species. Each species has a jaw shape adapted for its diet.
A sea turtles large bony shell provides protection from predation and abrasion. Groups of cells with similar functions form tissue. There are four basic types of animal tissues.
Connective epithelial muscle and nervous. An organ is formed by a collection of tissues. While an organ system comprises two or more organs which cooperate with one another in order to perform a certain task.
What are the human organs and their function. A hollow muscular organ that stores urine before expelling it from the body. BONES - The bones provide 5 functions.
They protect other vital organs ie. Ribs protect the lungs. Support the body in an upright position.
They are attached to muscles to help provide movement of the body. These organs can include eyes ears and nose. Different organs have become specialized to be extra helpful for different animals.
Learn about Internal and External Organs - YouTube. Learn about Internal and External Organs. These organs are macroscopic and are involved in multiple functions.
Altogether there are 10 large organs in the body which include skin liver brain lungs heart kidney spleen pancreas thyroid and joints. A few of them are explained in detail below. Skin is the largest external organ of the human body.
The external genital organs include the mons pubis labia majora labia minora Bartholin glands and clitoris. The area containing these organs is called the vulva. The external genital organs have three main functions.
Enabling sperm to enter. This is the control center of the fish where both automatic functions such as respiration and higher behaviors occur. All sensory information is processed here.
One of the fishs primary sense organs this detects underwater vibrations and is capable of determining the direction of their source. Swim or air bladder. Functions of the body parts that make up the frogs head External nares or nostrils - Anterior openings for the entry or exit of air.
Esophagus - Tube that connects the mouth and the stomach in a frog. Tympanic Membrane - The eardrum - receives sound waves Glottis - The opening from the mouth into the respiratory system. Major Organs and their Functions.
Mouth to chew and grind up food – saliva also begins the chemical breakdown Esophagus pipe connecting mouth to stomach Stomach secretes an extraordinarily strong acid pH 2 that leads to breakdown of food – once the food is broken down in the stomach and. The most obvious function of the integumentary system is to protect animals from the hazards of their environment but its also indispensable for temperature regulation a coating of hair or feathers helps to preserve internal body heat protection from predators the thick shell of a turtle makes it a tough snack for crocodiles sensing. Male and female reproductive structures and their functions.
The gonads are the precursors of the genitalia in males that mostly include external penis scrotum epididymis and testes and in females that mainly include internal vagina uterus fallopian tubes cervix and ovary organs. Genitalia allow males and females to mate fertilize. Genital organs Genital organs are where sperm males and eggs females are produced and are also the parts which humans use to reproduce.
Heart The heart is a strong muscle that pumps blood around your whole body following a steady rhythm. Kidneys Your kidneys filter your blood. They are used to make sure that the right levels of salts and sugars.