More handpicked essays just for you.
The respiratory system digram bio 20
The respiratory system digram bio 20
The respiratory system digram bio 20
Don’t take our word for it - see why 10 million students trust us with their essay needs.
The respiratory system is the system for taking in oxygen and giving off carbon dioxide in organisms. The respiratory systems of California sea lions, king cobras, and bald eagles have a few similarities and differences, but they all allow the intake of oxygen for each organism.
The California sea lion is a pinniped. A pinniped is a carnivorous aquatic mammal of the order Pinnipedia. Sea lions, like all other pinnipeds, have nostrils that they can voluntarily close while diving in the water. Inside the nose of a sea lion are bones called turbinate bones. When the sea lion inhales, these bones moisten and warm the air and stop inhaled particles from going into the trachea or the lungs. In the back of the sea lion’s nose, there are ethmoidal turbinate bones which give it its keen sense of smell. The nasal septum of a sea lion separates the nasal cavity into left and right halves.
Located deeper into the throat of the sea lion are its larynx and trachea. The larynx of the sea lion serves four important functions. It facilitates swallowing, facilitates breathing, prevents food from ge...
The respiratory system has the function of getting rid of carbon dioxide and acquiring oxygen. It works closely with the circulatory system to feed the body the proper amounts of oxygen it needs to function efficiently. The respiratory system of an American Mink is very similar to that of a human in spite of the fact that there are some minor modifications. Both Humans and Minks have two lungs, the right lung is larger and has three lobes and the left lung has two lobes. The reason why the left lun...
I only chose respiratory as an answer. However, the correct answers are respiratory and cardiovascular because of the pulmonary circulatory system. Gas exchange occurs at pulmonary capillary beds.
A defining feature of the lionfish which everyone sees are the “18 venomous spines on its dorsal fin and its pelvic and anal fins, which are used for defense” as described in FACE OFF WITH THE ENEMY: LIONFISH by Special To The Citizen. Which is a neurotoxin that results in intense pain and swelling of one’s body. Fernando Simal, a marine hunter at STINAPA National Marine Park, found out the potency of their venom after his first hunt when being stung by the lionfish he caug...
How would the stories “The Sea Devil” and “The Tiger’s Heart” thrive without the elements of nature and power? The answer is: they wouldn’t. Nature and power support the stories in many different ways. They are the glue that holds both plots together. They bring the story to life. They are assuredly easy to find in both of the stories.
Today, in addition to the bottlenose dolphins, the Navy program includes sea lions and white beluga whales. The sea lions have excellent hearing and can dive much deeper than dolphins. They are trained for marking mines and retrieving torpedoes or practice mines, all while being more efficient than human divers. The white beluga whales dive deeper than the sea lions to recover inert torpedoes and are currently on loan from Sea World.
This section you will learn how the respiratory system works. Organs in your body are responsible for you to inhale oxygen and exhale carbon dioxide (zimmermann, Kim Ann). Red blood cells collect oxygen and bring it to the areas needed, while thats happening carbon dioxide is being collected and gets carried back to lungs and get exhaled (zimmermann, Kim Ann). When you breathe the air goes in through your nose or mouth and travels through different tubes that lead to your lungs (zimmermann, Kim Ann). There are lobes on each lung that are called alveoli, when the air gets to these the exchange of oxygen and carbon dioxide happens(zimmermann, Kim Ann). Many different diseases and/or conditions can occur, some diseases are influenza, bacterial pneumonia, etc… (zimmermann, Kim Ann).
Lions have relatively short-legged, long, muscular bodies and large heads. The male grows on average to 1.7 to 2.5 m (5.6 to 8.2 ft) long, not including the tail, which is 90 to 105 cm (36 to 41 in) in length. It stands 1.23 m (4 ft) high at the shoulder, and it weighs 150 to 250 kg (330 to 550 lb). The mane, which covers the head and neck, sometimes extends to the shoulders and belly. The mane will vary in color and length; well-fed, healthy lions have longer, fuller manes. Females are smaller but equally muscular. Lions vary in color from golden to brown. The mane of a male lion will vary from black to yellow. Both sexes have retractable claws to keep them sharp when they are needed. Lions have wide powerful jaws. The lions roar, which can be heard by humans up to 9 (5.6 miles) kilometers away, is usually uttered before the animals hunt in the evening, after a successful hunt, and again in the early morning.
The traits and behaviors of the bottlenose dolphin are very unique and often exceed the abilities of humans. Similar to humans, the dolphins have excellent eyesight which allows them to see above and below water. Their hearing, however, is something that exceeds humans and even dogs and cats. Through echolocation, the dolphins are able to have a sound frequency of 120 kHz. Dogs and cats, that have better hearing that humans, only reach 45 kHz for dogs and 65 kHz in cats. Humans with the most extraordinary hearing only have the ability to reach 20
The Respiratory System 1. Define respiration. Respiration is the process of converting glucose to energy, which goes to every cell in the body. 2. Describe the organs of external respiration.
Female sea lions range from 5 to 6.5 feet in length, weighing between 110-240 pounds. Males are much larger than females. Sea lions have fusiform bodies, allowing them ease of movement through the water. While the color of sea lions vary, males are typically chocolate brown while females and young males are tan, and pups are dark chocolate brown. Males lighten as they age. The foreflippers of a sea lion are large and resemble wings, allowing the sea lion to swim. There is no hair on the foreflippers, and the foreflippers also lack claws. This allows the sea lion to use the foreflippers in a winglike motion to propel themselves through water. The hind flippers are used to steer while swimming, and, on land, the sea lion can rotate the hind flippers underneath the pelvis area which allows the animal to support its weight and walk on all fours (SeaWorld: California Sea Lions: Physical Characteristics).
there are about 70-118 groves along the throat which help with sending out water from the
Humpback whales breath voluntarily, unlike humans. Since they have to remember to breath, researchers believe humpbacks sleep by shutting off half of their brain at a time. Like orcas and dolphins, humpback whales have noses at the top of their head called blowholes (Animal Planet). Humpback whale calves do not stop growing until they are ten years old (National Geographic). They breed, give birth and care for their newborn calves in the warm waters of Tonga. Instead of teeth, humpbacks have baleen plates, they are brush-like strands of bristle that trap there food until it is swallowed. They have very odd mouths that curve downwards, like an eternal frown. Humpback whales are amazing marine mammals (Big Animal Expeditions)
The larynx, known as the voice box, consists of an outer casing of nine cartilages that are connected to one another by muscles and ligaments. There are three unpaired cartilages and six paired. The unpaired cartilages include the thyroid, cricoid, and epiglottis. The thyroid cartilage is the largest and better known as the Adam’s apple. The cricoid cartilage is the most inferior cartilage of the larynx which forms the base of the larynx on which the other cartilages rest. Together, the thyroid and cricoid cartilages maintain an open passageway for air movement. The epiglottis and vestibular folds, or false vocal chords, prevent swallowed material from moving into the larynx. The paired cartilages, accounting for the remaining six, include the arytenoid (ladl...
They are many types of lion. Most people think Lions are one of the most dangerous or one of the scariest animals in the world. They is around 5 different types of big cats, and the lion is one of the biggest ones. It is involved with the genus Panthera and it is also a member of the family “Felidae.”
Mammalians usually contain an upper and lower respiratory system, making the structure (anatomy) more complex, resulting in the function (philosophy) relate to achieving the purpose of the system. The upper respiratory system in mammals are responsible for filtering and warming air before it enters the lower system. The upper respiratory system includes the nose, nasal/paranasal cavity, and the pharynx (throat). The nose is the area in which oxygen typically enters the body, through either external nares or the nostrils. The cavities act as walls that are divided by a nasal septum, which allows air to travel in the pharynx. There are three parts to the pharynx, the nasopharynx, the oropharynx, and the oropharynx. The nasoph...