AST is widely distributed throughout the body with the highest activity in the heart. False True

Q: Why do sutures fuse later in life rather than at birth?

A: The bones of the skull are joined together by fibrous band of tissue known as cranial sutures. The d...

Q: What is the purpose of monitoring right atrial blood pressure?

A: Heart is a muscular organ about the size of the fist which helps in pumping blood throughout the bod...

Q: Describe the layers of the skin and the functions of each layer

A: The greatest organ of the body is Skin,  about 20 square feet in total area. The skin conserves us f...

Q: Compare the control of an organ that is dually innervated with one that is under tonic control

A: Dual innervation is  the effort of autonomic nervous system through the sympathetic and parasympathe...

Q: Anatomy and Physiology Question

A: Since you have asked multiple questions, we will solve the first question for you. If you want any s...

Q: How does the pupil respond to changes in light intensity?

A: The eye is an important sensory organ that is part of the visual system and helps in detecting light...

Q: Describe the effect of increasing the load on a skeletal muscle fiberon the velocity of shortening?

A: Skeletal muscle is composed of a group of muscle fibers, which are organized into bundles called fas...

Q: Sympathetic/parasympathetic activity can affect which of the following? O SA/AV nodes O interventric...

A: The human body consists of various systems that work in a coordinated manner to carry out their dail...

Q: What layer of skin doe you think tattoo ink gets injected into and why (epidermis, dermis, or subcut...

A: Health impacts can occur from tattooing because it compels smashing the skin obstacle, tattooing hol...

Q: Briefly describe the structural variability of cancer genomes.

A: The loss or drift may result in the occurrence of cancer in breast cancer. Breast cancer is define a...

Q: What structures are formed from endoderm?

A: Gastrulation is a phase of embryonic development during which the blastula develops into a gastrula....

Q: Which of the following is the effect of the Clostridium botulinum toxin that prevents the muscles fr...

A: Introduction: The muscle functioning gets hampered by the disturbance of the motor neuron signaling....

Q: FALSE TRUE ine pr tatic TL cret: whin obilit ate The org ived cell P oce лосе ertili on sur J ir r u...

A: Introduction: The branch of medical science describing the structure and location of different parts...

Q: The maximal amount of oxygen that can be used by a person during physically exhausting exercise is c...

A: During exercise, the body needs a relatively high amount of energy and that can be obtained by avail...

Q: What is the chemical nature of membrane components that enable cells to move substances in and out o...

A: The plasma membrane or cell membrane is a phospholipid bilayer. The most excepted model of the plasm...

Q: Need a help with following

A: Hemostasis involves 3 components namely receptor, control center, and effector.  These follow a nerv...

Q: Identify the three embryonic germ layers and name theadult structures that are derived from each

A: In this process the formation of the germ layers. In which ultimately the formation of the organs is...

Q: Which of the following is NOT true regarding sympathetic stimulation of heart? Select one: Rate o...

A: The Sympathetic system get activated during any emotional excitement , exercise or several other con...

Q: Describe how interactions among innate, antibodymediated, and cell-mediated immunity can protect the...

A: Introduction: Immunity is referred to as the host's resistance against any foreign antigen, includin...

Q: Describe the spread of excitation from the SA node through the restof the heart?

A: The human heart is myogenic and consists of a system of cardiac muscle fibers for the initiation and...

Q: Large deposits of beta amyloid may force the overproduction of ____, which leads to the changes resu...

A: Introduction: Dementia is a medical term used for memory loss, problem-solving, and language-related...

Q: When the kidneys filter plasma, the filtered glucose is reabsorbed from the renal tubules and is not...

A: Glucose is the primary energy source. It is obtained from dietary sources. The glucose travels from ...

Q: 22. Post-synaptic receptors located on the membrane of skeletal muscle cells allow the muscle cells/...

A: In order to transmit signal from origin to its destination, many neurons are required and these neur...

Q: Describe the structure and functions of the heart skeleton

A: The cardiovascular system is primarily composed of the heart, blood, and blood vessels. This system ...

Q: Not every sensory signal results in conscious awareness ofa stimulus. Explain

A: Neurons are the basic unit of the nervous system. They are involved in the transmission of nerve imp...

Q: Explain contraction of the heart on a organ level.

A: Introduction: The two important stages of the cardiac cycle are systole and diastole. The former is ...

Q: Explain the importance of regulating blood pressure high enough to transport blood efficiently?

A: Various components  influence blood pressure, such as workout, chewing, squatting, hormones, stress,...

Q: Your PNS mostly consists of nerves. What else belongs to your PNS?

A: The nervous system of the body functions in interpreting sensory information, and in maintaining the...

Q: Which of the following individuals from the chart below would you identify as having elevated health...

A: Waist-hip percentage, is the perimeter of the waist distributed by the perimeter of the hips. 

Q: Potential differences between positive and negative electrodes that are generated by electrical curr...

A: Depolarization is the change in the membrane potential of a cell from a negative to a positive value...

Q: QUESTION 29 I of the following statements regarding renal blood flow are correct, except O each and ...

A: Our kidneys play a vital role by performing roles necessary for health. They help in excretion in me...

Q: The large, onion-shaped pressure receptors in deep connective tissues are (a) epithelial tactile com...

A: Cells are the fundamental unit of life which are made up of molecules. Cells consist of small functi...

Q: What is the habitus characteristics of lizard (Hemidactylus frenatus)? Based on the text.

A: Hemidactylus is a genus of gecko belonging to the Gekkonidae family. It contains 176 species that ha...

Q: Explain contraction of heart on a cellular level.

A: A muscular organ heart about the length of a person  fist, placed just behind and the breastbone sli...

Q: What is the soft palate?

A: The digestive system of the human body is composed of various structures starting from the mouth to ...

Q: Role of glutamate in motor control of synaptic and cellular properties and peripheral control of foo...

A: Glutamate is a significant neurotransmitter existing in about 90% of all brain synapses and is a com...

Q: What is the normal specific gravity of urine?

A: The noninvasive procedure used in the diagnosis of a disease is the urine test. The diseases that ca...

Q: A stroke is caused by blocking the blood supply to the brain. What is the major end-product of gluco...

A: Introduction: The human brain is highly dependent on glucose to get energy. The neurons are active c...

Q: The gel serves as a ______________ to separate out the DNA fragments

A: DNA is negatively charged, so, when an electric current pertained to the gel, DNA will depart toward...

Q: Mike is a vigorous man, age 40, who enjoys the outdoors. He has a small horse farm and regularly wor...

A: Excretion of urine along with blood is known as hematuria. Hematuria can be observed with naked eyes...

Q: If you take a sterile needle and pass it through the outermost layer of the skin, no bleeding or pai...

A: The skin is an organ which is formed of three layers -epidermis, dermis and hypodermis. The epidermi...

Q: Why does the alveolar air contain more carbon dioxide and less oxygen than does atmospheric air?

A: Alveoli are the endpoint of lungs and exchange of oxygen from air to blood and carbon dioxide from b...

Q: Y i 2 < Physiological glycosuria is met with in Renal glycosuria Alloxan diabetes Diabetes mellit...

A: Glycosuria is a condition in which a person's urine includes an excessive amount of sugar, or glucos...

Q: Describe the role of endothelial paracrine agents in mediatingarteriolar vasoconstriction and vasodi...

A: Introduction: The human body comprises cells that group together to form tissues, which group to for...

Q: 1. Moles are large masses of melanocytes. Why should moles be monitored for changes in appearance?  ...

A: Introduction: Moles are flat skin lesions that are pigmented and are formed from the melanocyte (cel...

Q: Match the columns: Hemoglobin and ferritin Casein and myoglobin Transcription factors Antifreeze pro...

A: Proteins are one of the most essential biomacromolecules. They are made up of polypeptide chains tha...

Q: Sympathetic innervation of the GI tract is responsible fora. closing the pyloric sphincter.b. stimul...

A: The nervous system of humans is generally classified into the central and peripheral nervous systems...

Q: How does gravity influence effective blood volume?

A: Introduction: When an individual changes the position from horizontal (laying) to vertical (standing...

Q: What is the importance of hemostasis(blood clotting)?

A: Hemostasis is a procedure that implicates many interlinked notches and is the agency that directs to...

Q: Describe the processes of erection, emission, ejaculation,orgasm, and resolution.

A: a) Erection- Erection is the main part of male sex organ ,in this result in an enlarged and rigid pe...