7. State which of the 4 factors that affect resistance to blood flow changes the most on a minute to minute basis: 8. State in words AND in the simplified equation of Poiseuille's Law the relationship between blood vessel radius and resistance. a. Radius is directly related to resistance. (Insert either "directly" or "indirectly".) Thus ...

Q: QUESTION 17 The heart rate indicated in the image below is + 0 0.15 45 beats/min 60 beats/min 75…

A: An electrocardiogram, often known as an ECG, is a tool used to monitor the electrical activity of…

Q: an it be found. Label the parts of epithelial tissue correctly as well as its cellular…

A: Epithelial tissue is found on the covering on all internal and external surfaces of the body. It…

Q: a protein or carbohydrate that, when introduced in the blood, triggers the production of an antibody

A: Immunology is a subdivision of science that particularly deals with the components of immune system.…

Q: Draw the following epithelial tissues below and specify which part of the human body can it be…

A:

Q: D. Muscle Tissue 21. Identify the cell type 22. Identify the tissue type: 23. Identify the tissue…

A: 21.) Lymphocyte (White Blood Cell)   22.) Specialized connective tissue

Q: Identify the highlighted structure. Copyright by SOMSO, 2010, www.TES COM

A: We know that The ear is a sensory organ that helps to hear sounds. It consists of the outer ear,…

Q: Place each of the following layers of the pericardial sac and the heart wall in order beginning with…

A: Heart is a pumping structure and is a part of cardiovascular system that helps in sending oxygen…

Q: 16. Identify what causes each of the following sounds of the heart S1 (lub). S2 (dub)

A: During the cardiac cycle, there are many mechanical activities happening in the heart such as the…

Q: Q5.6. If calcium ions, each of which has a charge of +2 (Ca²+), moved INTO a neuron, and no other…

A: Movement of ions into the cells across the plasma membrane depends on the presence of specific…

Q: QUESTION 10 Activity 4- How do diuretics work? They increase aldosterone and ADH release They…

A: We can say that The posterior pituitary secretes Antidiuretic hormone( ADH). This hormone controls…

Q: a 100% 7. What muscle is this? 8. What is the specific insertion of muscle #7?

A: There are three types of muscles in our human body. They are skeletal muscles, cardiac muscle and…

Q: A- Min

A: Muscles of forearm, wrist and hand are subdivided into 19 intrinsic and 24 extrinsic muscles. The…

Q: 1. Record the results obtained from the experiment. Stimulus applied Mechanical: a. tying the nerve…

A: a. Tying the nerve: If we cut and tie the nerve, the distal muscles will not contract while the…

Q: State at least four functions of the kidneys other than forming urine.

A: Kidney is a paired bean shaped organ located in the retroperitoneal space. In adult humans are about…

Q: End

A: In anatomy, the head portion is known as the cephalic region consisting of all the head regions.…

Q: Hormone Thyroid hormones Epinephrine (-adrenaline) and Norepinephrine (=noradrenaline) Glucagon…

A: Hormones are signaling molecules that are delivered from distant organs in multicellular animals to…

Q: 2. Enumerate the reasons why in a summation the second peak of contraction is higher than the peak…

A: Because of the additional calcium ion inflow, which encourages a second contraction in addition to…

Q: Demonstrating the swallowing reflex is also a test for what other cranial nerves? Explain.

A: Swallowing reflex causes the closure of glottis, elevation of the larynx, and a transient cessation…

Q: A man roughly 60 years of age had an ECG. The ECG results showed a combination of prolonged QT…

A: We can say that An electrocardiogram is produced by a technique called electrocardiography in which…

Q: Discuss the difterences between the three fiber types: slow-twitch. fast-twitch oxidative-glycolytic…

A: There are three types of muscle fibres and all of them differ in their properties hence they are…

Q: Define each terms *joints* a. osteoarthritis b. gout c. rheumatoid arthritis d. bursitis

A: OSTEOARTHRITIS  →Osteo means bone and arthritis means inflammation joint inflammation Osteoarthritis…

Q: QUESTION 4 Although physical features such as teeth are good for classification, only DNA can be…

A: We know that DNA is the genetic material that moved on from one generation to the other. It contains…

Q: one completed round of systole and diastole

A: The heart is an organ that is central to the cardiovascular system of the body. It is a muscular…

Q: Compare the medial longitudinal arch with the lateral longitudinal arch of the foot.

A: Introduction: The arches of the foot aid in running, fast walking, and jumping. They also assist in…

Q: List examples that illustrate how the structure of a body part makes possible its function?

A: We know that Anatomy is that branch of medical science describing the structure, position, location,…

Q: Label the various blood vessels of the upper limb in the image below.

A: 1. Axillary artery(the uppermost two parallel lines) 2. Brachial artery(the middle V shaped lines)

Q: Which type of sweat glands are found in the skin of the palms and soles?     A. eccrine   B.…

A: Sweat glands are located all over the skin and they are epidermal in origin. They release sweat that…

Q: Briefly explain the difference between tonic and phasic receptors.

A: Sensory receptors are of two types phasic  and tonic. These occur in specialized organs such as the…

Q: The anatomy of each bone in the human skeleton reflects the stresses most commonly placed on it.…

A: We know that Bones are an important structural component of the body that provide protection to the…

Q: Demonstrates thorough and insightful discussion and emphasis on the regulation of renal blood flow,…

A: Introduction: The kidneys are extremely adept at controlling blood flow rate across various blood…

Q: Compared to veins, are there more or fewer anastomoses between lymphatic collecting vessels?

A: Veins from branches (anastomoses) whereas collecting lymphatic vessels do not form branches…

Q: Label: a.axon. b. myelin sheath c. cell body. d. dendrite

A: We know that Nervous tissue is a group of organized cells, known as neurons or nerve cells. They are…

Q: A teenager panicking and not responding appropriately to a crisis or stressful situation illustrates…

A: The human brain has many centres which are responsible for stress management.

Q: Heart Conduction System, its Components & their Function:

A: We can say that The heart is the organ central to the cardiovascular system of the body. It is a…

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

A: Heart is a chief pumping structure and is vital part of circulatory system which helps in sending…

Q: 17. Identify the tissue type: 18. Identify the highlighted structure 19. Identify the tissue type:…

A: Tissue is defined as the group of cells that are similar in structure and also performs specific…

Q: The terms sarcolemma and sarcoplasm in muscle refer to, in order, cell membrane and myofibril cell…

A: We know that The movement of the body part leading to a change in the position or location of the…

Q: In simplest form please answer the following: What is the function of the nerve supply to the…

A: introduction: the question is related to nerve supply of arteries and veins. The Answer is described…

Q: Draw the following epithelial tissues below and specify which part of the human body can it be…

A:

Q: Define the “adequate stimulus” of a sensory receptor.

A: Sensory receptors: They are the dendrites of sensory neurons specialized to receive specific kinds…

Q: Explain what would happen if you skinned a muscle cell (removed the plasma membrane surrounding the…

A: A system of organs made up of muscle tissue is called the muscular system. Muscle tissue comes in…

Q: Q23 Name the region C 895 B JUN Recher Nice kick vergrider Right kidery Q24 Name the structure Q25…

A: We know that Kidneys are paired organs in the urinary system that helps in the formation of urine by…

Q: Q5.5. Why do neurons generate an action potential, instead of simply relying on the opening of ion…

A: Each and every cell of the body including neurons remains polarised that is in the charge state and…

Q: List five important characteristics of epithelial tissue

A: We know that Epithelial tissues comprise thin tissues that cover the entire body's exterior…

Q: Label the second picture with the words on the first picture

A: Blood vessels, which are tubular organs, carry blood in a closed-loop system throughout the human…

Q: SLIDE 4 Name the tissue AND the cells present

A: Tissue is a part of structural organization of body that is composed of various cells . Tissues are…

Q: List examples that illustrate how the structure of a body part makes possible its function?

A: The form and structure of any body part or body organ are directly related to its function. This…

Q: Define and describe the function of slow oxidative myofibers.

A: Myofibers are the basic contractile unit of muscle tissue, and each myofiber is composed of many…

Q: Our bodies are covered in bacteria, even pathogenic strains. Name and describe three defenses our…

A: The skin is the largest organ of the human body. The skin along with its derivatives such as hair,…