After a neuron fires an action potential, the lon concentration gradients are disrupted, What reestablishes the normal concentration gradient? O Influx of negatively charged ions into the cell Outtlow of K+ kons via passive fon channels Na+/K+ pump action O Outlow of Na ions via passive ion channels

Q: please identify the organ

A: MALT stands for mucosa-associated lymphoid tissue. It is the clusters of lymphoid tissue that are sc...

Q: the different swimming strokes, and identify the significant movement used in each stroke.

A: Human swimming is usually defined as the repetition of a precise body action or swimming stroke in o...

Q: What are the effects that cortisol will have on your bones? Explain what your body will do to counte...

A: Cortisol is a glucocorticoid steroid hormone produced in the cortex of the adrenal glands and releas...

Q: Which tissue does this histological image represent? A) ureter B) bladder C) nephron D) urethra

A: Histology is the discipline of biology that investigates the microscopic anatomy of biological tissu...

Q: Sacral spinal nerves stimulate the ____ reflex. A)

A: The following 31 pairs of spinal nerves arise from the spinal cord along it's course-8 cervical, 12 ...

Q: Give 3 benefits each of doing these aquatic activities: Water Polo Canoeing Swimming Fishing

A: Aquatic activities can be defined as those motor activities that are done in the water for several p...

Q: Enumerate the structures involved in the flow of CSF from the site of formation to the site of absor...

A: CSF or cerebrospinal fluid is a colorless liquid found in the central nervous system (brain and spin...

Q: Which layer contain the lamina propria? a.E. b.C. c.B. d.A. e.D.

A: Tissues are defined as the group of cells where each and every cell have similar structure and funct...

Q: Which is not a primary signal of aerobic exercise in skeletal muscle cells O mechanical force calciu...

A: The muscle contraction involved interaction between actin and myosin filaments. This is popularly kn...

Q: Where is the functional unite of the kidneys? a.J b.H. c.L d.I e.K

A: The pair of bean shaped organs, located in the abdominal cavity, that are responsible for the produc...

Q: If a thermoreceptor is sensitive to temperaturesensations, what would a chemoreceptor be sensitive t...

A: There are various sensory receptors present in the body. These sensory receptors are present in sens...

Q: mechanical digestion is the process of physically breaking apart food in order to increase its surfa...

A: According to Bartleby guidelines , we are supposed to answer first three subparts in case of multipl...

Q: When transfusing an individual with blood that is compatible but not the same type, it is important ...

A: Blood is grouped according to the ABO blood grouping system. Depending upon what type of glycoprotei...

Q: Explain how the stomach is protected from selfdigestion and why this is necessary.

A: The stomach is the organ of the digestive system that aids in digestion and can store food it is a h...

Q: Look at the picture of the brain. Damage to which portion of the brain would most likely cause chang...

A: The brain can be defined as the soft organ of the body made up of nervous tissue and is secured in t...

Q: eneath that layer, there is the which is a semi-dense connective tissue that has a lot of and nerve ...

A: The alimentary canal or gastrointestinal tract is a long muscular tube that extends from the mouth t...

Q: Muscles around the arterioles dictates where blood flows in the body…why is this useful?

A: Arteries are referred to as the blood vessels that functions in carrying the oxygen-rich blood to th...

Q: Injury to what area of the spinal cord could damage motor neuron cell bodies? 12 6. 13 11 O 1 O 5

A: The spinal cord is a long, tube-like band of tissue. It associates your cerebrum with your lower bac...

Q: Please list in order the chambers and valves blood passes through on its way through the heart. Iden...

A: Human heart is double circuit heart that involves double circulation in which oxygenated and deoxyge...

Q: What organic compound do brain cells primarily relyon for fuel?a. glucoseb. glycogenc. galactosed. g...

A: The brain is a comprehensive organ that regulates our body's functions such as thinking, memories, e...

Q: In simple terms, explain the transmission of nerve impulse at the synapse.

A: Introduction: Neurons are the basic fundamental blocks of the neurological system. These cells, for ...

Q: Damage to what structure would impair the transfer of information between the left and right hemisph...

A:  The cerebrum part of the brain is divided into two hemispheres left and right hemispheres. The hemi...

Q: explain how the concept of cell to cell communication as it applies to the endocrine system. Explain...

A: Introduction:- The endocrine framework is a mind boggling organization of organs and organs. It util...

Q: Compare and contrast Agglutination and Coagulation in not more than 5 lines

A: The red blood cells have certain glycoproteins over their surface that help to initiate the immune r...

Q: 1. Mutations can sometimes happen in the sex chromosomes. What do you think are the effects if a fem...

A: A mutation is a change in our DNA sequence that occurs as a result of errors during DNA replication ...

Q: Do both smooth and skeletal muscles use the sliding filament theory?

A: The mechanism of contractions of skeletal muscle was best explained through 'sliding filament theory...

Q: A cell that responds to parasitic infecion is ____________.     basophil     red blood cell     e...

A: Immune system is defined as a complex network of various cells, tissues and organs that play a major...

Q: Which part(s) of the respiratory tract participate(s) in gas exchange with the blood? Check all that...

A: Partial pressure is very much essential at the time of gaseous exchange as it accounts for the movem...

Q: The quadriceps force Lif you lean forward before rising from a chair. O increases O decreases does n...

A: The quadriceps muscles can be referred to as group of muscles that can be found in thigh’s front por...

Q: Which of these is not true about the beta-gamma subunit  of the heterotrimeric G protein often coupl...

A: G-protein coupled receptors are 7 transmembrane proteins. These 7 transmembrane proteins have a cyto...

Q: Contraction of the atria begins at or soon after which of the following?     P     Q ...

A: Cardiac cycle is defined as the period between two heart beats. 

Q: Only name the type of cartilages present in the following Pubic symphysis Pinna of ear Septum of nos...

A: Introduction: Cartilage is a form of non-vascular connective tissue that may be found throughout the...

Q: What is the target of an upper motor neuron?a. cerebral cortexb. lower motor neuronc. skeletal muscl...

A: Introduction: Neurons are divided as sensory, intermediate, and motor based on their transmission pa...

Q: Part A Name the structure labeled X. Submit Request Answer 'Provide Feedback h

A: This is the image of cardiac muscles. These muscles are present in the heart and are striated. 

Q: Define the following: Leukopenia Leukemia Monocytosis Neutropenia Neutrophilia

A: We can say that Red blood cells (also known as RBCs or erythrocytes), white blood cells (also known ...

Q: List the general muscle groups of the shoulders andupper limbs as well as their subgroups.

A: Muscles are made up od soft tissues and many stretchy  fibers. An organ, composed of muscle tissue t...

Q: Why is it important that chyme from the stomach isdelivered to the small intestine slowly and in sma...

A: Digestion refers to the process occurring within the body in which complex food particle is broken d...

Q: The size principle requires that the muscle fibers controlled by a single motor unit are all the sam...

A: Introduction: Muscles are soft structures found in all animals. Muscle cells are made up of protein ...

Q: which of the following types of collagen form bundles in the reticular layer of the skin a. type 1 b...

A: Collagen, a fibrous family of proteins with at least 15 genetically distinct types in human skin, is...

Q: Structure "1" is ______________.     cartilage     mucus     goblet cells     mucos gland

A: The human body frame has many layers of organization. Biological structures encompass organs that en...

Q: What are the importance of swimming in terms of competition

A: The competition swimming stretches the boundaries of swimmers, prompting members attempting to beat ...

Q: From the diagram _________ is the right pulmonary

A: The arteries, arterioles, veins, venules and capillaries are the blood vessels forming the cardiovas...

Q: The pleasurable effect of opiates is because oplate molecules act like a substitute for. a) brain pr...

A: Opioids are a class of medications that demonstrate in the nervous system to create sensations of pl...

Q: location for mitosis of the nail keratinocytes responsible for nail growth   most distal portion use...

A: The largest organ in the body is integument or skin, it accounts for about 15 % of the body weight i...

Q: Briefly present the most significant difference between atrial and ventricular arrhythmias

A: Introduction: The heart is the most important organ in the human body and forms part of the circulat...

Q: Identify the major arm muscles you use when you lift a glass to drink from it.

A: We can say that Muscles are the structural and functional entities of the muscular system of the hum...

Q: Location of the Heart (Anterior View)

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

Q: Which of the following plasma proteins is not producedby the liver?a. fibrinogenb. alpha globulinc. ...

A: Plasma proteins As the name suggests they are the proteins that are present in blood plasma. Thus th...

Q: Frontal plane knee motion is considered joint laxity. True O False

A: Joints are referred to as the point where two bones are associated with each other. The joint aids i...

Q: What is the line A pointing to?  Submucosa b.  MALT. c.  Mucosa. d.  Lumen. e.  Muscularis.

A: Digestive system is responsible for digesting the food into smaller particles.