What are two benefits of this model? A. It shows the location of the brain in the body. B. It shows the shape of the brain. C. It shows how the brain works in the body. D. It shows how the parts of the brain fit together.

Q: Why excretion is important and what happens if a drug can not be excreted easily?

A: Drugs are used to cure or prevent the disease. A drug modifies the physical or physiological functio...

Q: Why does skin that is exposed to sunlight age so much more than nonexposed skin?

A: Skin is referred to as the largest organ of the body which is responsible for protecting the body fr...

Q: Compare and contrast the nerve fibers of adults and newborns? What are the advantages and dis-advant...

A: Myotendinous nerve endings in extraocular muscles of some mammals consist exclusively of palisade ne...

Q: An indirect inguinal hernia enters the deep side of the anterior abdominal wall*? A- lateral to the ...

A: Hernia is defined as a condition where the tissues or organs such as abdomen exits abnormally throug...

Q: Differentiate the mechanism of action of Angiotensin Receptor Blockers and Angiotensin Converting En...

A: Angiotensin is a hormone which makes our blood vessels to become narrower that is required to mainta...

Q: M.C.Q

A: Postreplication mismatch repair - it is a system for recognizing and repairing erroneous insertion ,...

Q: Define ventricle

A: The human cardiovascular system consists of the heart, the blood vessels and the blood. The study of...

Q: What sensory receptors are responsible for activatingneural and hormonal mechanisms that regulateext...

A: Extracellular fluid is one of many types of fluids present outside of the cell of an organism. Examp...

Q: Write a summary on Tonsils Summary must Include anatomical informations  ( like embryonic developmen...

A: Several lymphatic tissues are present near the oral areas to create a defense against the pathogens ...

Q: What layer of the heart secret ionic chemicals

A: One of the most important muscular organs responsible for supporting life is the human heart. This o...

Q: If a person has a “brain tumor,” is it more likely to havedeveloped from neurons or from glial cells...

A: A brain tumor can be described as a medical condition during which an abnormal cell mass is accumula...

Q: Mysterlous Paralysis Like a polio ward from the 1950s is how Guy McKhann, M.D., a neurology speciali...

A: Guillain-Barre syndrome is a rare disorder in which our body's immune system attacks the nerves. it ...

Q: What is the functional difference between pancreatic acini and islets?

A: Pancreas is a spongy, six to ten inches long, and is shaped like a flat pear extended horizontally a...

Q: Do research and explain how damage to the hypoglossal nerve causes speech impairment? Explain at you...

A: The hypoglossal nerve originates in the medulla oblongata of the brainstem, from the hypoglossal nuc...

Q: Explain what happens to the length of the A band,I band, and H zone during contraction.

A: In human physiology, muscle contraction can be defined as the process which leads to the shortening ...

Q: Compare and contrast tubular reabsorption and secretion, with respect to direction of solute movemen...

A: The renal tubule is a small epithelial structure and it is a part of the nephron thathelps to transp...

Q: What is the process called when drugs are actively pumped from blood vessels to the tubules?

A: There are two types of movement active and passive and it is mentioned in question that drugs are ac...

Q: Identify the bones and bone markings in Figure

A: The human skeleton is the internal framework of the human body. It is composed of around 270 bones a...

Q: Identify the nerves from Figure on models, charts, or use the search text box in Real Anatomy (Nervo...

A: The nervous system is the master controlling and communicating system of the body. The Nervous syste...

Q: The lateral umbilical fold serves as the demarcation for whether an inguinal hernia is direct or ind...

A: Introduction: An inguinal hernia is the protrusion of the intestine's loop through the inguinal wall...

Q: The sensory system is involved in all except  Initiation of reflex movement  Initiation of voluntary...

A: The nervous system is the master controlling and communicating system of the body. Every thought, ac...

Q: What does the anterior cingulate cortex contribute to both the sense of touch and the sense of pain?...

A: The corpus callosum which is a fissure that joins the left and right cerebral hemisphere is surround...

Q: If someone is aware of the stimulus on the right in a case of binocular rivalry, what evidence indic...

A: Brain receives the visual information from the eye through optic nerves and then it process the visi...

Q: Write a note on CARDIOVASCULAR ACTIVITY .

A: The cardiovascular system comprises of heart and a network of blood vessels. The body's cardiovascul...

Q: Which of these locations in the forebrain is the master control center for homeostasis through the a...

A: The body’s nervous system has two broad divisions, namely, the peripheral nervous system which is ab...

Q: The body mass index, or BMI, is a ratio of a person’s weight divided by the square of his or her hei...

A: The physical fitness of an individual is an important aspect in maintaining the health of an individ...

Q: What is the difference between monoamine neurotransmitters, amino-acid neurotransmitters, and neurop...

A: Nervous system is specialized for receiving the stimulus and conducting the impulse. It is made up o...

Q: How a normal stethoscope can be converted into an electronic stethoscope? Mention its advantages and...

A: A stethoscope refers to a medical, acoustic device used for listening to the internal sounds of the ...

Q: can you help me the name of the label all of this pictures

A: The human circulatory system consists of many organs, blood vessels, and blood that carries nutritio...

Q: Anatomy and Physiology Question

A: Thе cardiac cycle comprises оf arrangement оf chamber systole аnd diastole. Systole iѕ thе nаmе givе...

Q: Compare and contrast the features of a stretch reflex,a Golgi tendon reflex, a withdrawal reflex, an...

A: Reflex in the body of humans is referred to as unplanned action done by the body as a reaction towar...

Q: Write a summary on Thalamus Summary must Include anatomical informations  ( like embryonic developme...

A: The small structure present above the brain in between the midbrain and cortex of cerebral is called...

Q: To fold the neural plate means to bend a sheet of epithelial cells. How can a row of attached boxes ...

A: The process invagination of the neural epithelial blocks of cells in the early embryo is also termed...

Q: How does a) the volume b) Na + conc & c) the osmolality of the filtrate in the different regions...

A: There are nearly 1.5 million nephrons in each kidney whose main function is to produce urine. The ne...

Q: a) The process of communication WITHIN neurons is called: ____________ b) and this is achieved via...

A: The central nervous system is an integral body organ system concerned with control, coordination, ma...

Q: Which of the following is the most correct statement concerning ATP?   Select one: a. ATP is never...

A: A cell is characterized as the smallest, most fundamental unit of life, responsible for all of life'...

Q: A sudden release of adrenaline from the adrenal medulla will? cause a vasoconstriction of visceral v...

A: Adrenaline is defined as a hormone secreted by the adrenal glands are situated above the kidney. Thi...

Q: Define axoplasm

A: The nervous system acts through nerve impulses along the axons of the neurons and neurotransmitters ...

Q: What types of arteries (wall structure) do you know? What are their differences?

A: Arteries are the channels or courses through which blood is conveyed to body tissues. The vessels ma...

Q: Compare and contrast the types of neurotransmitters.

A: Neurotransmitters are chemical carriers discharged into the synaptic cleft by neurons : . They stren...

Q: List and describe the major characteristics of life.

A: Living organisms are made up of cells. The cells are the basic functional, organizational, and struc...

Q: which of the following occurs with the heart chambers when they contract? Pick two answers: volume g...

A: Heart is the central organ of the circulatory system. It is a muscular organ that pumps blood into t...

Q: Describe main stages of the development of the veins. What anomalies of their development do you kno...

A: According to the veins development, fifth week onward the  main pair of veins can develop The vitel...

Q: The coiling of the protein chain backbone into an alpha helix is referred to as the _____ structure ...

A: Proteins are the polypeptide chains. They contain amino acids that linked together by the peptide bo...

Q: Describe how bone cells are organized in bone tissue.

A: The bone tissue is of two types- Compact and spongy. There is presence of three types of cells in th...

Q: Vomiting is controlled by _____________ . a. the reticular formation b. the medulla oblongata c. the...

A: The nervous system is the part of an animal's body that coordinates its behavior and transmits signa...

Q: Pathogenic organisms cause damage to the host by a variety of mechanisms, depending on the category ...

A: The immune system is the defense system that helps in the prevention and destruction of foreign agen...

Q: What is cellular metabolism?

A: The biochemical processes inside the cell carry out normal activities of the cell. Similar to the ce...

Q: ASAP

A: Introduction: Transport ATPase(s) are the ATP-powered pumps responsible for the transportation of sm...

Q: After the menstruation ceases, what are the histological characteristics of the endometrium? Explain...

A: Ovulation is the release of egg from the ovary which starts between the age of 11 to 16, when the ov...