40 1 point The medulla oblongata is the control center for respiration but other areas of the body send signals that affect rate and depth of respiration. True False Previous

Q: Direction: Using the list, label the parts of the lymphatic and circulatory system on the diagram…

A: The circulatory system transports the blood across the body parts. It involves vessels and heart.

Q: QUESTION 42 Match each of the following terms with the correct description A. B. Y hemoglobin 2,3…

A: Blood is a specialised body fluid that is responsible for transporting necessary substances to the…

Q: 7) Consider two alveoli: "A" has a diameter that is half that of "B." Which of the two has a greater…

A: Alveoli are little air sacs that serve as the foundation of the respiratory system. Gas exchange…

Q: 3. Complete the table by providing the important details about the 11 human organ system.

A: Note: Please note that in order provide a good quality answer and keeping in mind the site…

Q: List the four types of cells in the epidermis and their function: ܝܕ ܚ ܚ ܟ 2. 3. 4. Which of these…

A: Skin is the organ that covers the body's external surface and thereby is the largest organ in the…

Q: After identifying the different lymphatic vessels, discuss the relationship existing between the…

A: White blood cells, particularly lymphocytes, the cells that fight bacteria in the blood, make up…

Q: Describe the steps in the digestive process. Specifically, how food goes through the digestive…

A: The process of breaking down complex foods into their simpler forms over the course of several…

Q: Humoral immunity is a characterized by B-lymphocytes that respond to become plasma cells and produce…

A: Immunity is the ability of the body to fight against the antigen or pathogenic substances by…

Q: Which of the following is NOT one of the four fat soluble vitamins?   Vitamin C   Vitamin D…

A: Vitamins are micronutrients and are involved in several important metabolic and hormonal processes…

Q: QUESTION 13 Cell bodies of pain afferents are located in Dorsal root ganglion Dorsal horn of the…

A: In the peripheral nervous system, afferent neurons are present, referred to as sensory neurons. It…

Q: The area of cartilage remains between the epiphysis and diaphysis is the epiphyseal plate or growth…

A: Cartilage is a smooth yet strong tissue found in between the bones generally as padding or cover for…

Q: If a patient has a stroke and can't move their left arm and hand, which side of the brain had the…

A: In humans, the brain functions as the hub of the nervous system and controls motor skills, vision,…

Q: defination and size of the heart

A: The heart, which is an essential organ, is in charge of transport in the human body.

Q: what is the most caudal part of the brain right above the spinal cord?  a) insular cortex  b)…

A: Caudal part is a tail end or the rear end. This part is specifically towards the back of the brain.

Q: chest injury causes the ventricular contractions to pump less blood into the pulmonary arteries and…

A: If the ventricular contractions  pump less blood into the pulmonary arteries and aorta, this means…

Q: 1 5.ON OM 2 3 4 5 6 7 8 9 (opening)

A: The organ system that functions to synthesize and excrete the metabolic by-product called urine from…

Q: Which of the following statements about epithelial tissue is/are TRUE? Cuboidal epithelial cells are…

A: The epithelium is a tissue that covers all of the internal and exterior body surfaces, lines hollow…

Q: 3. a. Name the two pressures involved in exchange at the systemic capillaries. and b. Which pressure…

A: Capillaries are small blood vessels found throughout the body. They deliver blood, nutrients, and…

Q: QUESTION 38 Which of the following statements is FALSE? O O C The partial pressure of O2 in the…

A: A biological system called the respiratory system includes particular organs and tissues that are…

Q: Given tubes of equal length and diameter (and the inflow / outfow pressures below), which will have…

A: Blood flow is a pulse wave that moves out from the blood vessels. The flow of blood through the…

Q: What is a sutural bone and why isn’t it a “named” bone of the human body?

A: Bones are the tough, connective tissues that are meant for providing a framework for the human body…

Q: Give 5 importance of the skeletal system and give examples each.

A: The skeletal system is the framework of the body. It provides support and structure to the body. The…

Q: 38. Describe which way carbon dioxide diffuses between the blood of the systemic capillaries and the…

A: Capillaries are thin blood vessels through which gas exchange and nutrients exchange occurs.

Q: In the sympathetic division of the autonomic system: preganglionic neurons originate in the…

A: The autonomic nervous system is responsible for maintaining the internal environment in equilibrium.…

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

A: Bones are an important structural component of the body that provides protection to the internal…

Q: 29. Define the term transport maximum and then state its significance in tubular reabsorption and…

A: Certain solutes and ions are reabsorbed by the membrane of renal tubules by active reabsorption…

Q: The muscles that act on the hand and one muscle that acts on the wrist are held down by a band-like…

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

Q: Identify each of the following anatomical structures

A: The above given image is that of a hip bone joined with the lumbosacral part of vertebral bone set.…

Q: What is the role of bile salts in digestion?

A: Bile salts are secreted from the liver and stored in the bile. They are the mixture of organic and…

Q: Anteriorspreadofcancer ofthesupravaginalpartof the cervix will…

A: A normal cell undergoes regulated division, differentiation and apoptosis or programmed cell…

Q: Part i) Label & describe what is happening at each letter in the following process. Part ii) List…

A: The living organisms try to maintain a constant level of different variables in their body that…

Q: 42. The body adapts to exercise by increasing the VO₂ max through endurance training. The most…

A: Introduction: The cardiovascular system has the heart, blood vessels, and blood, which react…

Q: Examine your skeleton, Are long bones typically associated with the axial or appendicular skeleton?

A: The skeleton system is composed of bones, cartilage and other dense connective tissue. They are…

Q: Figure 5-10 is a diagram of the hand. Select different colors for the following structures and use…

A: Appendicular skeleton is a type of skeleton which comprises of bones that impart structural support…

Q: Which branch of the autonomic nervous system innervates the circumferential muscles of the pupil?…

A: Introduction The autonomic nervous system controls vital bodily functions like blood pressure and…

Q: Lymph node is the site where lymphocytes are going to be O produced O maturing O activated Onone of…

A: Lymph nodes can be described as tiny, clusters of cells that are spread in various parts of the…

Q: QUESTION 44 Which of the following statements is FALSE? O O O O As PCO2 increases, the affinity of…

A: Haemoglobin is present in the RBC that is the respiratory pigment responsible for gaseous transport.…

Q: what are the bones present in the upper limb.

A: Introduction: The upper limb is divided into: Shoulder region.  Pectoral region Axilla Scapular…

Q: 2. State the clinical significance of the following: Procedure Determining pulse rate Listening to…

A: Cardiovascular system comprises of a heart and blood vessels. Heart is a major pumping organ that…

Q: Is acetylcholine responsible for both voluntary and involuntary movement? I thought it was just…

A: The organic molecule acetylcholine serves as a neurotransmitter in our body and brain.

Q: Increased venous return results in a. increased stroke volume. c. decreased heart rate. b. increased…

A: The circulation of blood from tissue to the heart is the Venous Return (VR). Thus, the…

Q: What ends the process of muscle contraction

A: Muscle contraction is a major phenomenon associated with the functioning of the myofibril occurring…

Q: A 37-year-old man presents to his doctor with "weak legs" after having fallen down the stairs and…

A: Spinal cord is a long, tube like , thin band of nerves and cells . Spinal cord extends from medulla…

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: Discussion: vitamin B12 and senior vegan health Vitamin B12 absorption ability decreases with age,…

A: Vitamin B12 is a part of Vitamin B complex which is a water soluble vitamin.Vitamin B12 is needed to…

Q: Which of the following arteries do not constrict: Pulmonary Plantar Femoral Aorta Brachial

A: Circulation of blood is vital for the body to provide oxygen and nutrition; also, it removes…

Q: Explain how the same neurotransmitters can have different functions Mechanism of action depends on…

A: A neuron releases a signalling chemical called a neurotransmitter across a synaptic gap to influence…

Q: 18) Which of the following relates to inflammation? A) First line of defense B) Second line of…

A: The immune system- is the body's defense mechanism against undesired micro-organisms and foreign…

Q: QUESTION 1 The term neuraxis refers to a plane that divides the two hemispheres into right and left…

A: The brain and spinal cord are the part of central nervous system. These control the activities of…

Q: Name 5 commonly fractured bones and the typical mechanism of injury

A: Injuries are part of day-to-day life. Injuries occurring due to sports are critical since they can…