What tissue type resides in the Auricles, Papillary muscles, Fossa Ovalis, Pectinate muscles, Chordae Tendinae, and the Interventricular septum?

Q: Name the blood vessels that enter left auricle.

A: The human heart undergoes double circulation. The first circulation occurs when the deoxygenated…

Q: Name the blood vessels that enter right auricle.

A: The human heart undergoes double circulation. The first circulation occurs when the deoxygenated…

Q: Define a circumventricular organ.

A: Circumventricular organs consist of neurons, glia, and ependymal cells, and they play a major role…

Q: What are the steps of the baroreceptor reflex arc?

A: Baroreceptor reflex is a type of homeostatic mechanism found in the body which helps to maintain the…

Q: Where are the medulla, pons, and midbrain located relative toone another?

A: The human body is a well built machine in which all the organs coordinate together to make it work.…

Q: What five important nerves arise from the brachial plexus?

A: The brachial plexus is a network (plexus) of nerves (formed by the lower four cervical nerve…

Q: Distinguish between the functions of the corona radiataand the zona pellucida.

A: Ovum or egg is the haploid gametic cell produced by the female reproductive system. During oogenesis…

Q: What is a phantom limb?

A: The limb can be defined as the or extremity, it is a jointed, or prehensile, an appendage of the…

Q: How is cerebral palsy different in a 7 month old cerebral palsy patient to a 2 yr old cerebral palsy…

A: Child development is one of the most crucial periods in a person's life. From infancy until early…

Q: What is The Diencephalon?

A: Human brain is situated in the cranium or skull. It contains following parts namely- forebrain or…

Q: name the structure. A. lateral ventricle b. third ventricle c. interventricular foramen d. cerebral…

A: The figure shows a view of the ventricular system with the brain of a mammal. The arrows pointing to…

Q: Jimmy is in a car accident. He can’t open his mouth and has been told that he suffers from the…

A: To describe: To describe the structures of the affected parts of a person when a person is in a car…

Q: What would happen if you lost tone in the masseter and temporalismuscles?

A: The masseter and temporalis are muscles of the mouth that regulates the opening and closing of the…

Q: State the function and location of Corpora quadrigemina.

A: A brain is an organs that serves as the center of the nervous system in all vertebrates and most…

Q: Name the four ventricles of the brain. Describe theirlocations and the connections between them.…

A: There are four cavities in the brain known as ventricles: the left and right lateral ventricles, the…

Q: What does the paraventricular nucleus do?

A: The hypothalamus is a part of the brain which is considered a neuroendocrine structure because it…

Q: Identify the four cranial dural septa that stabilize and supportthe brain, and describe their…

A: The meninges layer is the protective membrane layer that plays an essential role by serving as a…

Q: What is the red pointer pointing at.  a gyrus  a fissure  a sulcus  a dural venous sinus

A: In this question, we are given a diagram of brain. We have to determine which structure is pointed…

Q: Describe the circle of Willis and explain its role in supplying blood to the brain.

A: Circle of Willis is mainly composed of few specialised arteries in the form of, three cerebral and…

Q: How are brain capillaries structurally different from systemic capillaries?

A: Introduction: Capillaries are smallest blood vessels.These helps in the diffusion of nutrients,…

Q: What is the location and function of the interneuron?

A: Each of the body systems works in collaboration with other systems. Nervous system helps to carry…

Q: describe the types and composition of the body’smembranes

A: Membranes are slender layers of epithelial tissue generally bound to a fundamental layer of…

Q: Which are the major structures of the limbic system?

A: Brain is the Central Processing Unit of the body. The nervous system as a whole is involved in the…

Q: The function of the papillary muscles and chordae tendoneae?

A: The papillary muscles are muscles located in the ventricles of the heart. They attach to the cusps…

Q: State the derivatives of the sacculus and utriculus. Discuss

A: The vestibular system is the inner ear equipment that controls balance. It consists of the vestibule…

Q: Describe the anterior, middle, and posterior cranialfossae and their boundaries, and give the…

A: The cranium, also known as the brain case is the single structure, which protects the vertebrate…

Q: What are the parts of the limbic system? What are thefunctions of this system?

A: The brain is an organ composed of a vast mass of nerve tissue enclosed within the skull. It's…

Q: What parts of the brain develop from each primary brain vesicle?

A: The brain is a part of the central nervous system that is located within the skull. It functions as…

Q: Where do Interneurons connect?

A: The nervous system is the system that is involved in transmitting information, processing…

Q: What is area postrema?

A: The area postrema is a highly vascular paired structure in the medulla oblongata in the brainstem.

Q: What is labelled diagram of Sabella ?

A: Sabella is a genus of marine. Members of this genus are filter feeders and there are concerning…

Q: What parts of the body are innervated by the ventral ramus fibers? Discuss.

A:

Q: What is Bell's palsy? What are the symptoms, causes, prevention and treatment of this.

A: Bell's palsy or idiopathic facial palsy is a temporary paralysis of facial muscles.It is caused by…

Q: Know that the medulla oblongata is the “door”.  Understand the significance of the cardiac,…

A: The reticular formation is located in brain stem which includes ascending pathway to the cortex and…

Q: Which is more superficial: sartorius or vastus medialis?

A: The quadriceps femoris muscle is part of the anterior muscles of the thigh, along with the sartorius…

Q: What are the part of the upper limbs which are not supplied by the brachial plexus?

A: The brachial plexus provides nerve supply to the skin and muscles of the arms

Q: What is the function of theleft ventricle? Where does theblood go after leaving the leftventricle?

A: The heart is a muscular organ which pumps blood through the blood vessels of the circulatory system.…

Q: State the derivatives of the sacculus and utriculus

A: Utriculus and sacculus structures are the part of the internal ear which mainly consists of…

Q: why do the ventricles contract inferior to superior?

A: The heart is an organ responsible for pumping blood through the blood vessels into the body by using…

Q: Define the term subarachnoid space?

A: The brain is among the human body's largest and most complicated organs. The brain is made up of a…

Q: Why is secondary sucession faster than primary sucession?

A: The ecological communities of earth are constantly changing due to various factors. During  the…

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.