What is Physiology?

What is Physiology?
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A. The study of the functions of living organisms and their parts.
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Related questions

What's meant by a diurnal rhythm ? And accordingly, How can I solve the following physiology MCQ?

Description : What's meant by a diurnal rhythm ? And accordingly, How can I solve the following physiology MCQ?

Last Answer : “Diurnal” is not a medical term. It’s just an English word. The opposite of “nocturnal.” https://www.dictionary.com/browse/diurnal

What is the nature of this sensation?

Description : What is the nature of this sensation?

Last Answer : Sounds like a cold sore.

Do you ever have days where you feel mentally high? (without intentional use of drugs)

Description : Do you ever have days where you feel mentally high? (without intentional use of drugs)

Last Answer : I am able to put myself there by working out in the morning, but not just any work out will do.. it has to be just the right kind of interval training of cardio and strength training at the same ... I give myself the greatest natural buzz.. I think clear, I have so much energy through out the day.

How many senses do humans have?

Description : How many senses do humans have?

Last Answer : I think there are many that have different abilities such as spiritual gifts that are not included in the 5 senses.

Is the ability to tiptoe designed for intimidation?

Description : Is the ability to tiptoe designed for intimidation?

Last Answer : No it is just part of what and who we are. We don’t use most of what we are capable of and if we knew how much we are able to really do we would be amazed. In Time. Smile

Why do our bodies do the wrong things so often?

Description : Why do our bodies do the wrong things so often?

Last Answer : Because life is messy. And we’re not the only things living on us. Not everything is symbiotic and beneficial.

Why does it feel so good to pop your knuckles?

Description : Why does it feel so good to pop your knuckles?

Last Answer : answer:Howstuffworks to the rescue: [The] Golgi tendon organs (a set of nerve endings involved in humans' motion sense) are stimulated and the muscles surrounding the joint are relaxed. This is ... crackers did experience soft tissue damage to the joint capsule and a decrease in grip strength.

Why don't we sneeze in our sleep?

Description : Why don't we sneeze in our sleep?

Last Answer : answer:i was just reading around, some guy asked how do you know you aren't sneezing when asleep? lol I also ready that a lot of our mucus membranes are .. in laymans terms, shut off , so ... one of my sisters burp while asleep (that was nothing short of hilarious), and we cough. Dunno really..

What are Killed (inactivated) vaccines?

Description : What are Killed (inactivated) vaccines?

Last Answer : When safe live vaccines are not available, either because attenuated strains have not been developed or else because reversion to wild type occurs too readily, it may be possible to use an ... site. However, the same disadvantages of poor immunogenicity and the need for multiple boosters apply. 

Are cells in the nervous system replaced during an individual’s lifetime?

Description : Are cells in the nervous system replaced during an individual’s lifetime?

Last Answer : Neurons have a very limited capacity for regeneration. In general, they neither replicate themselves nor repair themselves. Axons and dendrites in the peripheral nervous system may undergo repair if the cell ... stem cells that remain in adults that can produce a limited number of new neurons. 

Is brain size an indication of intelligence? How the size changes from birth to adulthood?

Description : Is brain size an indication of intelligence? How the size changes from birth to adulthood?

Last Answer : There is no correlation between brain size and intelligence. Individuals with the smallest brains (as small as 46 cubic inches [750 cubic centimeters]) and the largest brains (as large as 128 cubic inches [2,100 ... annual rate of shrinkage increases to 0.10 to 0.143 ounces (3 to 4 grams) per year.

Do creatine supplements improve muscular performance?

Description : Do creatine supplements improve muscular performance?

Last Answer : Creatine phosphate (CP) is a molecule stored in muscle that yields energy when the creatine splits from the attached phosphate. This energy is used to resynthesize the small amount of ATP (adenosine ... on aerobic metabolism. The long-term effect of such supplementation on the human body is unknown.

Why is the blood-brain barrier important?

Description : Why is the blood-brain barrier important? 

Last Answer : The blood-brain barrier is formed by the contacts of special glial cells, called astrocytes, with blood vessels. It is essential for maintaining homeostasis in the brain. In general, only ... the assistance of specific carrier molecules. Some substances cannot pass through the barrier at all. 

Which neurotransmitter is depleted in Parkinson’s disease?

Description : Which neurotransmitter is depleted in Parkinson’s disease?

Last Answer : Parkinson's disease results from a deficiency of the neurotransmitter dopamine in certain brain neurons that regulate motor activity. Parkinson's disease is characterized by stiff posture, tremors, slowness ... Nerve cells can use levodopa to make dopamine and replenish the brain's dwindling supply.

Are smooth muscle contractions the same as skeletal muscle contractions?

Description : Are smooth muscle contractions the same as skeletal muscle contractions?

Last Answer : There are similarities, as well as differences, in comparing smooth and skeletal muscle contractions. Both types of muscles include reactions involving actin and myosin, both are triggered by membrane impulses and ... (as when the stomach is full), while this does not occur in skeletal muscles.

Which is the only bone that does not touch another bone?

Description : Which is the only bone that does not touch another bone?

Last Answer : The hyoid bone is the only bone that does not touch another bone. Located above the larynx, it supports the tongue and provides attachment sites for the muscles of the neck and pharynx used in ... examined when there is a suspicion of strangulation, since it is often fractured from such trauma. 

How does the endocrine system differ from the nervous system?

Description : How does the endocrine system differ from the nervous system?

Last Answer : Both the endocrine and nervous are regulatory systems that permit communication between cells, tissues, and organs. A major difference between the endocrine system and nervous system is the ... endocrine system are longer lasting. Examples of endocrine control are growth and reproductive ability.

What is rigor mortis?

Description : What is rigor mortis? 

Last Answer : Dead bodies are at first limp. Several hours after death, the skeletal muscles undergo a partial contraction that fixes the joints. This condition, known as rigor mortis, may continue for 72 ... the muscle fibers to remain linked, stiffening the whole body until the muscles begin to decompose. 

How the Urinary tract infections are differentiating?

Description : How the Urinary tract infections are differentiating? 

Last Answer : Urinary tract infections may occur in the urethra, where they are called urethritis; if they occur in the bladder, they are referred to as cystitis; and if they develop in the ureters, ... of the immune system and type III hypersensitivity. Fever and high blood pressure accompany the disease.  

What are the effects of Ageing on respiratory system?

Description : What are the effects of Ageing on respiratory system? 

Last Answer : There is a decline in the efficiency of the respiratory system with ageing. There is a gradual loss of elastic tissue & the chest wall becomes less capable of expansion. These changes show up ... white blood cells. This leaves the system more prone to disease like pneumonia, bronchitis & emphysema. 

Which types of tissue have the greatest capacity to regenerate?

Description : Which types of tissue have the greatest capacity to regenerate?

Last Answer : Epithelial and connective tissues have the greatest capacity to regenerate. In small wounds and injuries, the epithelial and connective tissues often heal with normal tissue. The ability of muscle tissue to ... at a very slow pace, most brain and spinal cord injuries result in permanent damage.  

Is all the cartilage in the body the same?

Description : Is all the cartilage in the body the same? 

Last Answer : There are three types of cartilage in the human body: 1) hyaline cartilage; 2) elastic cartilage; and 3)fibrocartilage. Hyaline cartilage (from the Greek hyalos, meaning glass ) is the most ... , since there are no blood vessels in cartilage, the healing process is slower than for other tissues

How is the skin involved in the regulation of body temperature?

Description : How is the skin involved in the regulation of body temperature? 

Last Answer : The skin is one of several organ systems participating in maintaining a core temperature, meaning the temperature near the center of someone's body. Temperature sensors in the skin and internal organs monitor ... sweat evaporates off the skin surface it carries a large amount of body heat with it. 

Does your heart stop beating when you sneeze?

Description : Does your heart stop beating when you sneeze? 

Last Answer : The heart does not stop beating when you sneeze. Sneezing, however, does affect the cardiovascular system. It causes a change in pressure inside the chest. This change in pressure affects the blood ... a harmless delay between one heartbeat and the next, often misinterpreted as a skipped beat.

Why is a man’s voice usually lower than a woman’s voice?

Description : Why is a man’s voice usually lower than a woman’s voice?

Last Answer : The pitch of the voice-how high or low it sounds-depends on the length, tension, and thickness of the vocal cords. Because males have longer vocal cords of up to 1 inch (2.54 ... Testosterone is the hormone that is responsible for the increase of length of male vocal cords during puberty.

How does blood circulate in the fetus?

Description : How does blood circulate in the fetus?

Last Answer : Fetal circulation differs from circulation after birth because the lungs of the fetus are nonfunctional. Therefore, blood circulation essentially bypasses the lungs in the fetus. The umbilical vein carries ... cava. Some blood stays in the pulmonary trunk to reach the developing lung tissues. 

How are the neurotransmitter molecules inactivated after they are released at a synapse?

Description : How are the neurotransmitter molecules inactivated after they are released at a synapse?

Last Answer : After a chemical neurotransmitter has been released from the synaptic terminal, its action must be terminated in some way. Otherwise, the continued presence of the transmitter in the ... mechanism is used to inactivate Acetylcholine released from the synaptic terminals of the motor neurons.

What is physiology?

Description : What is physiology?

Last Answer : A: Physiology is the study of the functions and processes of living organisms, including the functions of organs, tissues, and cells.

Would it be more effective to terraform other planets or to modify our own physiology?

Description : Would it be more effective to terraform other planets or to modify our own physiology?

Last Answer : well ethically, I think it would be better to terraform rather than to modify ourselves. I mean, there are ethical implications of terraforming a planet, but to genetically modify ourselves seems much ... , and therefore there are infinite other suitable planets, and you're just using one, hehe.

how the physiology of a bone is related to its anatomy?

Description : how the physiology of a bone is related to its anatomy?

Last Answer : The body's shape is determined by a strong skeleton

From where should I Study Voice Anatomy and Physiology in Belgium?

Description : From where should I Study Voice Anatomy and Physiology in Belgium?

Last Answer : Study Voice Anatomy and Physiology in Belgium and learn the fascinating world of anatomy and physiology, join us and get the chance to study voice anatomy and physiology. The purpose of this ... with Keywords. Antoine Ferrin, history of anatomy, vocal cords, renal anatomy, medical biography.

Answer: Physiology is the study of structure and functions.

Description : Answer: Physiology is the study of structure and functions.

Last Answer : What is the importance of 2nd December 1942?

What is English in Physiology ?

Description : What is English in Physiology ?

Last Answer : Physiology English Taxonomy.

Who is the father of physiology ?

Last Answer : Father of physiology: William Harvey

Who is the father or inventor of physiology ?

Last Answer : The father or inventor of physiology (William Harvey)

Who is the father of physiology ?

Last Answer : William Harvey, father of physiology.

Physiology Of English What ?

Last Answer : Physiology English physiology. Of the organism Nana Limbs Biochemical Actions Discussion To do A. Branch Subject.

Where can i find Microbial physiology?

Description : Where can i find Microbial physiology?

Last Answer : Not depend on YouTube this is a website where people can ask question about other stuff if you can get Gateway One YouTube is just the one platform can just show up on Google

$ Morphology deals with the study of external characters of the organisms ! Physiology deals with the study the various functions of a living organism

Description : $ Morphology deals with the study of external characters of the organisms ! Physiology deals with the study the various functions of a living organism

Last Answer : $ Morphology deals with the study of external characters of the organisms ! Physiology deals with the study the ... D. If both As and R are wrong.

Can I take anatomy and physiology classes online?

Description : Can I take anatomy and physiology classes online?

Last Answer : Nearly any comprehensive online school offers an anatomy and physiology course, especially those who offer degrees in the healthcare industry. Check out http://education-portal.com's online anatomy and ... mind your ultimate career goal when choosing where to participate in a class for this subject

Is an online anatomy and physiology course harder than a face to face class?

Description : Is an online anatomy and physiology course harder than a face to face class?

Last Answer : It all depends on you as an individual, if you are someone who is very self-disciplined then yes, an online course may be for you. A&P involves such a huge amount of memorization that the most ... you feel that this is easier to do studying from home, then an online course is the right choice.

Taking anatomy and physiology classes at community college?

Description : Taking anatomy and physiology classes at community college?

Last Answer : Community colleges that are accredited are usually a good place to go for University preparation. Obviously, University is a different atmosphere, but a Community College will certainly give you the basics that you need to move up.

Father of plant physiology

Description : Father of plant physiology

Last Answer : Ans. Stephan Hales

Which of the following statement(s) is/are true concerning the physiology of the microvascular system? a. Filtration of capillary fluid into the interstitial and the subsequent reabsorption is influenced by Starling’s law of ultrafiltration b. The most important variable controlling blood to a capillary bed is the length of the vessel c. Most of the resistance to systemic blood flow occurs at the arteriolar level d. Adrenergic vasoconstriction can arrest blood flow to an entire capillary bed

Description : Which of the following statement(s) is/are true concerning the physiology of the microvascular system? a. Filtration of capillary fluid into the interstitial and the subsequent reabsorption is ... the arteriolar level d. Adrenergic vasoconstriction can arrest blood flow to an entire capillary bed

Last Answer : Answer: a, c, d Exchange of material between the vascular space and the cell of various tissues via the interstitial space is essential for organ viability and occurs at the ... contractions are potent enough that blood flow to entire capillary beds can be arrested by adrenergic vasoconstriction

Which of the following branches of science is concerned with the study of the relationship of plants to their environment? (a) Cytology (b) Ecology (c) Morphology (d) Physiology

Description : Which of the following branches of science is concerned with the study of the relationship of plants to their environment? (a) Cytology (b) Ecology (c) Morphology (d) Physiology

Last Answer : Ans:(b)

What are the main harms caused by vitamin A deficiency? How does this vitamin act in the physiology of vision?

Description : What are the main harms caused by vitamin A deficiency? How does this vitamin act in the physiology of vision?

Last Answer : Deficiency of vitamin A (retinol) may cause night blindness, corneal dryness (xerophthalmia) and predisposition to skin injuries. In the physiology of vision, vitamin A participates in the ... visual perception in less illuminated places. Nutrition Vitamins - Image Diversity: vitamin A deficiency

'Mendal' is known as – (1) Father of Physiology (2) Father of Geology (3) Father of Genetics (4) Father of Biology

Description : 'Mendal' is known as – (1) Father of Physiology (2) Father of Geology (3) Father of Genetics (4) Father of Biology

Last Answer : (4) Father of Genetics Explanation: Gregor Mendal is known as the 'Father of modern genetics.' Through his pea plant experiments conducted between 1856 and 1863, he discovered the fundamental laws of inheritance.

The branch of biology dealing with the study of cells is known as - (1) Cytology (2) Histology (3) Psychology (4) Physiology

Description : The branch of biology dealing with the study of cells is known as - (1) Cytology (2) Histology (3) Psychology (4) Physiology

Last Answer : (1) Cytology Explanation: Cytology means "the study of cells". Cytology is that branch of life science, which deals with the study of cells in terms of structure, function and chemistry. ... diagnosis of disease; and Cell biology: the study of (normal) cellular anatomy, function and chemistry.

What is Physiology?

Description : What is Physiology?

Last Answer : Physiology is the study of structure and func- tions of organisms

Father of Indian Plant Physiology?

Description : Father of Indian Plant Physiology?

Last Answer : Sir J.C. Bose