Sphenoid sinus is the on example of..

Q: The external ear-like flaps that are visible on the top of the heart are called ___

A: The main organ of the human circulatory system is the heart. It helps in pumping blood to different…

Q: What is the opening between vocal cords

A: Vocal cords are also as vocal folds. They are folds of tissue in the throat that are key in creating…

Q: What heart shape form of prothallus represents?

A: Fern is a member of vascular plant. They have both xylem and phloem. They reproduce via spores. They…

Q: The thick muscular layer that makes up the septum is the ___

A: Question- The thick muscular layer that makes up the septum is the ___

Q: If the foramen ovale doesn't close at birth, the result will be

A: The foramen ovale is an aperture in the muscular tissues between left and right atrium that allows…

Q: Which vessel—the femoral artery or the femoral vein—has a thicker wall? Which has a wider lumen?

A: Femoral artery is a big artery present in thigh and act as the major arterial supply to the region…

Q: Concerning the thicknessof their walls how differentare the heart chambers?

A: The heart is a muscular organ that is divided into four chambers: Left auricle, right auricle, left…

Q: Do the pulmonary arteries carry oxygenated blood or deoxygenated blood? What features of the…

A: Human heart is the Center for regulating blood across the body. It is located within the thoracic…

Q: What do you think is the functional significance of the Peyer patches in the distal leum? Why should…

A: The small intestine is divided into three main regions:  Duodenum Jejunum Ileum The ileum of small…

Q: What cells is the nasal lining composed of?

A: The primary unit of life is a cell. Erythrocytes are biconcave cells also called the red blood…

Q: Why when standing up may you feel faint?

A: A temporary loss of consciousness lead to a minimized flow of blood to the brain; a swoon: to make…

Q: How does the position of the arytenoid cartilages changewhen a person is simply breathing versus…

A: Cartilages are a type of a specialized connective tissue. They are made up of smooth elastic tissue…

Q: The visceral pleura is superficial or deep to the pariteal pleura?

A: Each lung is covered with two layers of serous membranes called Pleurae ( singular: pleura). These…

Q: Kim Sung was told that her baby was born with a hole in the upper chambers of his heart. Is this…

A: The human blood circulates between the four chambers of the “heart”. The top two heart chambers (the…

Q: What is the functional advantage of the alveolar walls being so thin?

A: Alveolar cells are present in the lungs and look like tiny air sacs. It is the workhouse of the…

Q: Blood flows from the pulmonary trunk into the ________

A: Dexoygenated blood flows from the right ventricle to the pulmonary trunk

Q: Describe all the events (steps) that occur during a cardiac cycle for mammals (organisms with a…

A: The cardiovascular system consists of the heart, blood, and blood vessels and is also known as the…

Q: How worn out blood corpuscles are disposed?

A: Red blood cells are also called as erythrocytes, which carry oxygen to different tissues in the…

Q: Blood passing through the ______ is deoxygenated.   A bicuspid valve   B pulmonary veins   C…

A: Blood circulation refers to the movement of blood through vessels of the body. It is induced by the…

Q: How to carry one red blood from the stomach to the left eye?

A: The left eye of the body is supplied by the ophthalmic artery by means of several branches. It is…

Q: A 23-year-old man is stabbed in a bar fight. The blade of the knife enters his chest in the left 5th…

A: Lungs are organs located on the both the sides of chest cavity.

Q: The hematoma illustrated in the drawing shown is most likely to be due to tearing of which of the…

A: A blood clot within the skull is known as an intracranial hematoma. The rupture of a blood artery…

Q: What is the relative postion between head and heart ( or baroreceptors in the carotid sinus) when…

A:

Q: Is the bundle of his located at the intraventicular septum? Yes or no

A: The heart is a muscular organ that pumps blood and transports blood to all the body parts. The human…

Q: List the two pairs of major veins that drain blood from thehead and neck. Describe venous sinuses.…

A: All types of cells, tissues, organs, and organ systems in the body are influenced by the circulatory…

Q: The pulmonary trunk is divided into two parts?

A: The pulmonary trunk is a significant conduit that starts in the right ventricle of the human heart.…

Q: Name the cord that connects that heart's apex with parietal peritoneum?

A: Heart is a muscular organ that supplies blood to all the parts of the body. It undergoes rhythmic…

Q: trace the flow of blood from the right side of the neck to the left side of the neck

A: Two pairs of veins (blood vessels) in the neck — the carotid and vertebral arteries, referred to…

Q: The pulmonary arteries carry blood

A:

Q: What is the function of Abducent?

A: Note- Hope you are referring to the abducent nerve and give answer in that perspective. There are 12…

Q: What is the purpose of venolyphatic sinuses?

A: Sinuses are hollow cavities systems in the skull. The largest sinus cavities are about an inch.…

Q: name a stucture that is located toward the dorsal side of the body, lateral and superior to the…

A: Dorsal means towards back that is posterior side Lateral is away from the midline  Superior means…

Q: B. A Blood returning Blood coming from the heart to the heart D. E

A: Most important excretory organ inside the body is kidney. It filters the blood and forms the urine…

Q: What major structures are located within the mediastinum?____________________  How does this compare…

A: To describe The major structures located within the mediastinum.

Q: What would be the benifit of having sinussodial capillaries at the liver?

A: Sinusoids are low pressure vascular channels that recieve blood from the terminal branches of the…

Q: What is the function of the dural venous sinuses?

A: The brain has two primary vein networks: an exterior or superficial network, which has three…

Dissection

Dissection is the process of cutting up the tissue of a dead or live animal or plant, to do anatomical studies and surgical treatments. The purpose of dissection is to learn more about the overall structure of organs and organ systems and thereby understand the physiology of the organism.