What will be the effect on the postsynaptic neuron if presynaptic axon neurotransmitter acts to increase the postsynaptic neuron's permeability to potassium ion (K+)?

Q: Correlate Boyle's law, lung volume, intrathoracic pressure, intrapulmonic pressure, and chest…

A: Respiratory system is a type of body system which comprises of organs that are involved in…

Q: Describe how Acetylcholine (ACh) is synthesized stored, released, and binds to ionotropic and…

A: Acetylcholine is a neurotransmitter and many aspects of its functioning are still unknown to…

Q: List each of the muscles in the following muscle groups: 1. Hamstrings

A: Hamstring group of muscles help in walking running and  bending the knees. These muscles are…

Q: What type of sound do we localize by comparing the time of arrival at the two ears? A. Slow-onset…

A: Periodic compressions of water, air, or other media result in sound waves. In daily living, being…

Q: The ECG records the electrical stimulation of cardiac muscle by the conduction system and not the…

A: Electrocardiogram (ECG) is used to measure the changes in the electrocardiograph. One cardiac cycle…

Q: 6) What is the foramen ovale? A) a condition in which the heart valves do not completely close B)…

A: Foramen ovale is present in the heart. It has a very important role to play in the foetus.

Q: Name the major regions of the adult brain.?

A: The brain is the most important organ in the body since it controls all the functions involving…

Q: Write two reasons cooked food may get contaminated.

A: Food contamination denotes to the phenomenon of food corruption by assistance of another substance.…

Q: Oxyhemoglobin formation is promoted at the while deoxyhemoglobin formation is promoted at the…

A: A protein found in the erythrocyte's cytoplasm that comprises a globin chain and heme pigment is…

Q: Describe the 4 phases of the Cardiac cycle events and What is occurring in each?

A: The heart is the epicenter of the cardiovascular system and is one of the major organs of the body…

Q: list some differences between spermatogenesis and oogenesis. Better when in the table format.

A: Introduction: Gametogenesis can be defined as the process of conversion of primordial or primitive…

Q: Annotate image and label cerebellum, pons, medulla, thalamus, hypothalamus, pineal gland, copus…

A: Introduction : The human brain is a delicate organ that regulates not only our thoughts and memories…

Q: 1. Certain conditions can exacerbate orthostatic hypotension in some people, making them feel dizzy…

A: An abrupt drop in blood pressure brought on by a change in posture, such as when someone stands up…

Q: Identify the following (hint:  2 answers) Normal sinus rhythm   Sinus tachycardia   Right…

A: First of all we will calculate Heart Rate from the rhythm strip visualizing Lead II. Heart rate =…

Q: QUESTION 18 Match each of the terms below with its correct description. specific gravity albuminuria…

A: Introduction: The routine urinalysis includes various tests that include urine's pH, specific…

Q: cell mediated immunity O O O T-cell B-cell activated by antigen-antibody interaction immunoglobin

A: The adaptive immunity that is developed due to experience is divided into two components that are-…

Q: Given the following, the sequence of urine flow in the urinary tract is: i. Renal papilla ii. Major…

A: Urine is formed by filtering the blood in the kidney in the body. Metabolic wastes such as urea,…

Q: Monoamine oxidase inhibitors (MAOIs) are drugs that inhibit MAO, the enzyme which normally would…

A: Dopamine is a neurotransmitter. When it binds to it's receptors present on the post synaptic neuron…

Q: The liver works to synthesize plasma proteins. Unfortunately, your  patient is suffering from liver…

A: The liver is a significant organ that conducts a number of crucial biological tasks, including the…

Q: Explain how breast milk is formed in the mammary glands and the physiology of breast milk

A: Breasts begin to develop at puberty. This development is stimulated by various hormones of the…

Q: A 50-year old male who works as construction worker ate the following for breakfast prior to the…

A: The digestive system in humans is one of the 11 chief organ systems that are concerned with…

Q: Define hypertrophy and hyperplasia, and then explain how strength can increase in the first 2-4…

A: All the body’s muscles are constantly rebuilt to suit the activities that are demanded of them.…

Q: What type of muscle contraction occurs when cross bridge cycling is occurring but the whole muscle…

A: Skeletal muscles are the major contributors to the muscular system in humans and are the major means…

Q: Which of these will increase the heart rate? O sympathetic stimulation of SA node O parasympathetic…

A: The heart has an autorhythmicity trait that allows it to beat without being controlled by the…

Q: 5. If a man has an attack of bronchiospasm it is necessary to reduce the effect of vagus on smooth…

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

Q: In the osteon below, the large cell in the upper right is adding calcium matrix to the bone tissue.…

A: Bone metabolism also called bone turnover is the constant process that plays in the bones. Old bone…

Q: Due to the anatomical design, the shoulder is frequently injured. Pick a shoulder injury and…

A: Shoulder dislocation is one of the major problems faced by training athletes and sportspeople. It is…

Q: 16 1 point ADH (antidiuretic hormone), also called vasopressin, is released in response to a…

A: Answer 16: ADH can cause constriction of smooth muscles of blood vessels, thus having a direct…

Q: Should children participate in resistance training? Can it stunt their growth or affect their…

A: Resistance training exercises helps to gain muscles and help to overcome resistance by providing…

Q: Identify the muscles that are involved in the following movements: External Tibial Rotation Internal…

A: One of the two bones that make up the leg is the tibia. It is the weight-bearing bone and is…

Q: QUESTION 2 During ventricular systole, The AV valves are open and the semilunar valves are closed…

A: The cardiac cycle is the duration that starts with atrial contraction ending with ventricular…

Q: 1. When you stand up, gravity causes blood to pool in your legs and abdomen. This decreases arterial…

A: Mechanoreceptors called baroreceptors are found in the aortic arch and carotid sinus. They operate…

Q: Below is a picture of the base of a hair. The section that is referred to as the matrix is shown in…

A: Skin is the largest organ of the integumentary system that covers the body and provides three main…

Q: The large intestine consists of the following regions in this order: the cecum, colon (including the…

A: Answer 49: Sigmoid colon is followed by rectum hence, the answer to this question is RECTUM

Q: 45) Following a hike in the woods, you encounter an angry rattlesnake as you are approaching your…

A: Immunity is a natural phenomena occurring inside an organism. Immunity can be of two types innate…

Q: At rest, Emma typically takes thirteen 400 mL breaths per minute and she has an anatomical deadspace…

A: The dead space is the volume of the air which is inhaled, however, this does not get exchanged…

Q: 2) Describe the effects of increased PCO₂, H+ concentration, and temperature on the oxygen-…

A: Oxygen hemoglobin dissociation curve represents the amount of oxygen bound to the haemoglobin of the…

Q: Enumerate the structures within the pudendal cleft (Female Reproductive System)

A: The reproductive system in humans is one of the 11 vital body organ systems that is concerned with…

Q: a patient has broken ribs on the right side of his chest, what would happen during inspiration? 20…

A: Breathing is the process in which oxygen present in the air is taken in and carbon dioxide produced…

Q: In this image label lateral ventricle, third ventricle, cerebral aqueduct, and forth ventricle.

A: Brain is a chief controller of all parts of body that control various functions .  Brain is divided…

Q: Identify the glands in the figure below. List one hormone (full name) produced by each gland and…

A: Hormones are released from the endocrine glands that are responsible for stimulating specific…

Q: 17. Determine which way water movement occurs between a cell and the ECF when the ECF becomes…

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

Q: A G Anterior View B B F E D Anterior View

A: Circulatory system is a type of organ system which chiefly deals with circulation of body fluids and…

Q: Consider the primary functions of the muscular system. How are these functions critical to survival?…

A: Humans have a bodily system called the muscular system. The endocrine, skeletal, nervous, digestive,…

Q: 14-21 LABEL the indicated parts of a Long Bone. USE MY LINES - ignore the numbers! a. Head b. Growth…

A: Long bones are found in the different parts of the body. They are called long bones since their…

Q: 2. Quadriceps

A: Introduction  The front thigh is where the quad muscles are located.They assist you in extending the…

Q: QUESTION 19 What is the most caudal part of the brain-right above the spinal cord? Omedulla Oinsular…

A: The word caudal has its origin in the Latin word, ‘cauda’, which means ‘tail of an animal’. The…

Q: 8) Which is correct with an increase in cardiac output? A) decrease in stroke volume B) increase in…

A: In cardiac physiology, Cardiac output refers to the amount of blood pumped out of each ventricle per…

Q: 27. The spirogram shown is from a 25-year-old patient. Which of the following best represents the…

A: Respiratory system is a type of body system that is chiefly involved in removal of carbon dioxide…

Q: Describe the two primary factors that influence the velocity of action potential propagation.

A: The action potential is a particular kind of signal that is conveyed through an axon's membrane to…