Select the accurate statement. Mast cells prompt an inflammatory response. Cuboidal epithelium comprises a serous membrane. Epithelial tissue thickens as an individual ages beyond 50 year. Muscle tissue has a poor blood supply.

Q: The ______, a network of veins in the spermatic cord, helps keep the testes cooler thanthe core body...

A: The testes are maintained at a temperature about four degrees celsius lower than the body temperatur...

Q: Which method of sound localization is more effective for an animal with a small head? Which is more ...

A: Complex large brains can process and stock many data, a huge benefit to early humans in their social...

Q: Which terminal branches of the Brachial plexus contain fibers of all C5-T1 spinal nerve roots? (Sele...

A: The brachial plexus (from the name it is known that it is a part of hand) passes from the neck to th...

Q: Explain how the Calcitonin works on the body (easy and simple)

A: Introduction Calcitonin is a hormone synthesized in the C cells of the thyroid gland and is involved...

Q: Which of the following is not a characteristic of a matureerythrocyte?a. biconcave disc shapeb. abse...

A: RBCs, also known as red cells or red blood corpuscles, are the most common type of blood cell and th...

Q: What are the organ systems in the human body?

A: The human body organization consists of levels like chemicals, cells, tissue, organ, organ system, a...

Q: Are the relative amounts of cholesterol and phophatidylcholine the same in all the kinds of membrane...

A: The lipid is  chemically characterized as a substance that's insoluble in water and soluble in alcoh...

Q: Name the vessels that arise from the aortic arch.

A: The aortic arch is a part of the aorta present between the ascending and the descending aorta. It be...

Q: Which of these conditions reduces filtration pressure in theglomerulus?a. elevated blood pressureb. ...

A: The kidney is a chief excretory organ of the body consisting of millions of nephrons that are the ki...

Q: Distinguish among the three types of muscle tissues.

A: Introduction: Muscle tissue has elongated cells known as muscle fibers. These are responsible for mo...

Q: Compare and contrast the functions of the chemoreceptorson the tongue and in the nasal cavity.

A: Sense organs are specialized structures formed of one or more receptor cells to perceive changes fro...

Q: How is exercise-induced asthma triggered, and how can the exercise prescription be modified to reduc...

A: The narrowing of the airways due to heavy exercise results in coughing, breathlessness and wheezing,...

Q: How does the muscularis externa of the stomach differ from that of the esophagus?

A: Muscularis externa is the muscular layers encircling various organs in the vertebrates, and it lies ...

Q: what are the differences between traditional diets and those that are considered fads diets.

A: The term diet can be defined as the sum total of food consumed by a person regularly. For example, y...

Q: Explain the functional classification of the nervous system. (easy)

A: Coordination refers to the process by which different parts of the bodies interact and exchange info...

Q: Explain how loss of blood to the functional layer during menstruation does not affect the basal laye...

A: During menstruation, shredding of the uterine lining occurs when the egg is not fertilized. The pres...

Q: Which hormone is antagonistic to parathyroid hormone?a. thyroid hormoneb. insulinc. calcitonind. nor...

A: Hormones are chemical messengers in your body. They make their way through your bloodstream to tissu...

Q: Watch this video (http://openstaxcollege.org/l/altitude) to see a demonstration of the effect altitu...

A: The long-term adaption with sustained presence at altitude causes arterial pH to return to normal an...

Q: What are cleavage lines, and how are they related to thehealing of a cut?

A: Red blood cells are moreover known as erythrocytes or red blood corpuscles. These cells do not have ...

Q: what are the signs and symptoms of an active infection in a wound

A: A wound is any injury that causes the skin to break, exposing the internal layers. The major functio...

Q: Which terminal branches of the Brachial plexus contain fibers of all C5-11 spinal nerve roots? (Sele...

A: The brachial plexus is a network of nerves that functions to provide nerve supply to the skin and mu...

Q: Which of the following is NOT a functional joint classification? a. diarthrosis b. synovial c. amphi...

A:  The connection between two bones in the body is called joint and is broadly classified by the tissu...

Q: Distinguish among myopia, hyperopia, and presbyopia.Define astigmatism.

A: The eyes are the vital units of the optical system in humans. The eyes help in the perception of vis...

Q: After learning about muscle fiber types in his anatomy and physiology class, Alex started to notice ...

A: The skeletal muscles of the organism assist them in performing voluntary movements. In Turkey's case...

Q: What is vena cava? Which type of blood circulates within the vena cava?

A: The term vena cava is used to describe the large blood vessel (vein) of the systemic circulatory sys...

Q: Define what is  intermediate filament ?

A: The term intermediate filament refers to the protein structures that serve as the cytoskeleton and n...

Q: After Alejandro quit smoking, he discovered that foods seemedmuch more flavorful than when he had sm...

A: Perception refers to an organism's ability to obtain sensation as input from the environment by the ...

Q: Explain the pathophysiology of diabetes mellitus (easy and simple)

A: The primary source of energy for the body is provided by glucose, which is absorbed in the intestine...

Q: Visit this website (http://openstaxcollege.org/l/chemotaxis) to learn about phagocyte chemotaxis. Ph...

A: Phagocytosis is the process in which phagocytic cells engulf smaller organisms or particles and dige...

Q: The flat bones of the skull develop from (a) areolar tissue, (b) hyaline cartilage, (c) mesenchyme m...

A: There are five different types of bones in the human skeletal system. These bones are fat bones, sho...

Q: Consider hunger and satiety. A mutation that stimulates an overproduction of leptin by adipocytes is...

A: Leptin is a peptide hormone that is released by the adipocytes as well as by the enterocytes. It is ...

Q: A first-year college student shows up at the emergency room complaining of a sore neck, severe heada...

A: Meningitis happens when the membranes, or meninges, around the spinal cord and brain become swollen ...

Q: Choose the type of information that the soft organ smooth muscle first order neuron are sending to t...

A: Introduction: An instantaneous and involuntary action of movement responding to a stimulus is referr...

Q: Reverse isolation may be used for a person receiving _______________.

A: Reverse isolation is used to protect you from germs when your immune system is not working properly....

Q: Select the letter of the choice that best completes the statement. The valve between the right atriu...

A: The right atrium causes the transportation of deoxygenated blood, which then enters into the right v...

Q: Describe the basic structure of a sarcomere.

A: Muscle fibres are made up of two protein filaments known as Myosin filaments which are thicker and a...

Q: 1.) When the patient was in the emergency department, what pulmonary function measurement served as ...

A: Asthma is characterized by inflammation of the airways which results in narrowing and obstruction of...

Q: Anatomy and Physiology Question

A: In the human skull, the temporal bones are base and sides. It is positioned lateral to the temporal ...

Q: What are megakaryocytes, and what is their function?

A: A blood cell, also known as a hematopoietic cell, hemocyte, or hematocyte, is a cell that is produce...

Q: Select the best answer or answers from the choices given: The RNA species that travels from the nucl...

A: Proteins are unbranched polymers constructed from 22 standard alpha amino acids. The fundamental pro...

Q: 12 10 9.

A: Eyes  Eyes provide vision. Eyeball is spherical shaped. The eyeball contains a transparent crystalli...

Q: 8. After being chewed, the mixture of food and salivary juices that is swallowed is called a Smooth ...

A: The digestive system plays a major role in breaking down the food into small particles or nutrients....

Q: What factor will most likely increase the rate at which diffusion occurs across a cell's plasma memb...

A: The plasma membrane or cell membrane is primarily composed of a lipid bilayer along with protein and...

Q: Identify the tissue and where this tissue is found in the body?

A: The tissue is a term that refers to the group of cells that exhibit a similar structure that perform...

Q: Provide two other health professionals that may be involved in the care of a patient with diabetes a...

A: Diabetes is a disease which is caused by the deficiency in the secretion of insulin by the endocrine...

Q: Explain four (4) risk factors related to constipation (easy and simple)

A: Constipation is a digestive disorder that is characterized reduced frequency of bowel movements and ...

Q: What is the normal color of urine?

A: Urine is the waste product of the individual’s body and it comprises salt, electrolytes and chemical...

Q: define metabolic rate and basal metabolic rate; and

A: The summation of all the catabolic and anabolic reactions that occur inside a living organism is cal...

Q: A healthy, resting patient with normal lungs at sea level is breathing 50% oxygen. What is the most ...

A: Lungs are the organs which come under the respiratory system.These are situated in the thoracic cavi...

Q: You are an intern working with a research endocrinologist at the University of Alberta. Currently, y...

A: Menopause is a part of every women's life and occurs when a woman did not menstruated in last 12 con...