What types of stains are used to stain tissues to be viewed with an electron microscope?

Q: Why must a physician know surface anatomy of the back toperform a lumbar puncture? What key surface ...

A: Lumbar puncture is a technique that is performed in the lower back region.It is performed to obtain ...

Q: John, a 72-year-old grandfather, had been smoking heavily for 24 years and had a persistent cough. A...

A: Around the world, smoking remains the largest preventable cause of death and the health threats incl...

Q: Describe briefly muscles of thigh region & create a table showing a summary of these muscles (pdf fo...

A: Thigh is the region between the hips and the knees. There are various muscles in the thigh that are ...

Q: Name and describe (or perform) the common body movements.

A: There are three types of common body movements: angular movement, gliding movement, and rotation. T...

Q: Describe the structure of the nucleus and the nuclearenvelope. What is the function of the nuclear p...

A: The nucleus is the cell's supervision centre, which includes the genetic material that specifies the...

Q: The parathyroid glands secrete parathyroid hormone which releases calcium from the bones causing the...

A: In physiology, the regulatory systems that cause the body to return to a normal internal state or ho...

Q: Cells begin to change their shape and function as the embryo develops in the uterus; what is the nam...

A: In accordance with the widely accepted cell theory, the body of each and every organism is made up o...

Q: Juan injured his back in a fall. When his ER physician stroked the bottom of Juan’s foot, she noted ...

A: Babinski sign occurs when the foot's lateral plantar aspect's stimulation leads to an extension or u...

Q: AETNA: Looks at patient results on a series of metabolic syndrome-detecting tests, assesses patient ...

A: Big data are always having a minimum of three dimensions which are described by the scientists under...

Q: The genetic material (DNA) stored within each and every cell of the body is organized into: a. 23 ch...

A: The DNA provides the blueprint for all cellular activities. It is a double helical structure that is...

Q: Using the RULE OF NINES, please calculate the percentage of Body that was burned: 1. A patient comes...

A: Burns are the damage that occurs in the tissues of the skin due to exposure to heat or overexposure ...

Q: What are the two means by which the kidney helps to regulate blood pressure?

A: Kidneys are vital organs which form the part of the human renal system and responsible for blood fil...

Q: Is this correct answer?1.Epidermis of thick skin 3. Dermal papilla  4. Papillary layer 5. Duct of sw...

A: The integumentary system (skin) has been referred to as a membrane and an organ, but it is most ofte...

Q: Sketch the distribution of shear stress across the diameter of the blood vessel

A: A tangential force produced on the surface of the blood vessel by the blood is called shear stress.

Q: Compare and contrast the ovarian cycle phases and the uterinecycle phases. When do they occur? What ...

A: The menstrual cycle is complex and controlled by many different glands and the hormones that these g...

Q: Describe the Basic Principles of Renal Physiology?

A: The kidneys are complex organs . The primary role of the kidneys are to maintain homeostasis by remo...

Q: Contrast abduction and adduction. Describe thesemovements for the head, upper limbs, wrist, fingers,...

A: Abduction is a movement away from the midline – just as abducting someone is to take them away. For ...

Q: Is this correct answer?1.Epidermis of thick skin 3. Dermal papilla  4. Papillary layer 5. Duct of sw...

A: All the parts are correct, except the fourth label which is not papillary layer

Q: What 2 types of cell junctions would allow cardiac muscles of the heart to contract in a coordinated...

A: Muscle is one of the four primary tissues in the body which facilitates body movements. The muscle t...

Q: Is this correct answer?1. Epidermis of the thick skin3. Dermal Papilla4. Papillary layer5. Duct of s...

A: The skin is the outermost layer that covers the body. The skin plays several functions, such as sepa...

Q: Describe the neural circuitry for respiration from pontine nuclei, through medullary centers, to spi...

A: A neural circuit is a population of neurons interconnected by synapses to carry out a particular wor...

Q: What do facilitated diffusion, primary active transport and secondary active transport have in commo...

A: The cells are biological structural and functional units life and are responsible for the execution ...

Q: What causes nystagmus?

A: Nystagmus refers to the disorders of the eyes characterized by involuntary, uncontrolled, and repeti...

Q: Describe the structure of hyaline cartilage.

A: Bones are stiff organs that constitute a large area of the vertebrate (Craniata) skeleton and serve ...

Q: Match these lymphocytes to their specific functions Cytotoxic T-cells V [ Choose ] Aid other types o...

A: The immune system comprises cells, tissues, organs, molecules, and various processes, responsible fo...

Q: Is this correct answer?1.Epidermis of thick skin 3. Dermal papilla  4. Papillary layer 5. Duct of sw...

A: Skin can be defined as the organ of the integumentary system. It is considered the largest organ of ...

Q: Which of the following membrane proteins allows polar molecules to cross the membrane and enter the ...

A: Membrane transport is a mechanism of transporting molecules across the membrane either from extracel...

Q: 1). Which nucleotides make up a DNA strand? 2). Which nucleotides make up an RNA strand? 3). Explain...

A: Since you have posted a question with multiple subparts, we are instructed to answer the first three...

Q: Which of the following is comparable to a positive feedback cycle? a) opening of voltage-gated Ca2+ ...

A: The positive feedback mechanism is responsible for the increase in the output, as the amplification ...

Q: Is this correct answer?1.Epidermis of thick skin 3. Dermal papilla  4. Papillary layer 5. Duct of sw...

A: Skin can be described as the sense organ in humans, and other animals, which serves as a protective ...

Q: The ultimate cause of death due to dehydration is a fluid/volume shift that cause: structural change...

A: Water is absolutely essential to human life and bodily function. The human body is, in fact, made up...

Q: Name the bones of the lower limb, and identify their prominentmarkings.

A: Lower limb is the portion of skeletal system which is below abdominal cavity.  Skeletal system compr...

Q: List the contributions of early scientists to the field of humananatomy.

A: Anatomists are biological scientists who research the structure of living things. Most anatomists ar...

Q: Define aorta

A: Aorta can be defined as the body's artery that is principally responsible for transporting the oxyge...

Q: Red blood cells with an internal osmolarity of 300 mOsM/L are placed in a solution containing 300mOs...

A: Tonicity is a term that is used to give an idea of how an extracellular solution can alter the volum...

Q: Describe the pathway of sperm from its site ofproduction to the urethra

A: The reproductive system is a vital system in the body regulating reproductive behavior, secretion of...

Q: Concept Checkpoint #1: Which of the following is true about metabolic alkalosis? • by lowering CO2 i...

A: Metabolic alkalosis is a condition that happens when the blood becomes excessively alkaline. Bodies ...

Q: 16. Which of the following membrane proteins allows polar molecules, like Glucose, cross the cell me...

A: The internal composition of the cell  is maintained because the plasma is maintained because the pla...

Q: The production of ATP (cellular respiration) is actually a(n). However, the reaction requires the br...

A: Cellular respiration is a metabolic process by which glucose is oxidized to form the energy molecule...

Q: understand: The acronym, OilRig, is used to help a person A. that Oxidation involves “gaining" elect...

A: The oxidation process is a combination of elements with oxygen. It can also be stated as a reaction ...

Q: The arteries located at the corticomedullary junction of thekidney are thea. arcuate arteries.b. seg...

A: Arteries can be defined as the type of blood vessels which are responsible for transferring oxygenat...

Q: Summarize what occurs in treppe

A: In anatomy, the treppe or Bowditch staircase effect can be described as a phenomenon occurring in ca...

Q: Parietal peritoneum: A) Is a mucous membrane on the wall of the abdomen B) Is a mucous membrane on t...

A: The abdominopelvic cavity consist of lining of a serous membrane known as the peritoneum. This membr...

Q: Outline lymphocyte formation

A: Lymphocytes are of two types: B and T-lymphocytes. It is originated from stem cells in the bone marr...

Q: Together, what three functions do the CNS and PNS perform?

A: The nervous system is a kind of wiring in the human body, and one of its main jobs is to control the...

Q: Define binocular vision

A: With binocular vision , animals have their eyes on the front of their head and  utilize both eyes to...

Q: What are the functions of the ureters, urinary bladder, andurethra? Describe their structure, includ...

A: The kidneys contain urine and are responsible for the urinary system's other functions. Urine is car...

Q: Select the letter of the choice that best completes the statement. A heart rate below 60 is calleda....

A: Heart rate referred to as the speed at which the heart beats every minute. The average heart rate is...

Q: What would be the effect of an increase in plasma albumin (themost abundant plasma protein) on glome...

A: Albumin is the most concentrated plasma protein in adult humans, with amounts varying from 35 to 50 ...

Q: Describe briefly muscles of thigh region & create a table showing a summary of these muscles (pdf fo...

A: The thigh is the region between the hip (pelvis) and the knee in human anatomy. It is a member of th...