us systems are major regulating systems of the body; however, the nervous system has been compared to a text message, and the endocrine system to mailing a letter. Briefly explain this comparison. b) Chemically, hormones belong chiefly to two m

Q: The average blood volume in an adult is approximately: (a) 1L (b) 3L (c) 5L (d) 7L

A: We can say that Blood is a liquid connective tissue that transports oxygen and essential nutrients…

Q: The Luteinizing hormone receptor (LHR) is a GPCR that predominantly couples to Gαs (G alpha s) G…

A: The glycoprotein hormone receptors within the superfamily of G protein-coupled receptor (GPCR) or…

Q: S2 heart sounds (“dub”) represent the closing of the

A: Normal heart sounds are heard  in pairs. The sounds are often described as a constant “lub-dub,…

Q: Match the valve structures with their function…write the number in the blank   mitral valve…

A: Valves are the structure present in the heart to prevent the back flow of blood from ventricles to…

Q: True or false thanks

A: We know that The system helps in the breakdown of large and complex food particles into smaller and…

Q: Arrange the following from the absolute pressure from the highest to the lowest pressure. -Veins…

A: Blood pressure is usually near the heart, and it decreases as blood flows toward the capillaries.…

Q: Answer the questions in the f organ(structure) is sh 1. What figure? 2. What is the name of the tiss…

A: The largest arteries have abundant elastic material which helps in their expansion with blood when…

Q: Match the muscles that are antagonistic in their actions to the muscles listed. Deltoid (anterior…

A: The given are the skeletal muscles which are present at or around the shoulder joint. These muscles…

Q: How do tropic hormones know which endocrine gland to impact? a) Specific receptors found on the…

A: The hormones that are produced and released from the anterior lobe of pituitary (adenohypophysis)…

Q: Answer the questions in the fr 1. What organ(structure) is sh 2. What is the name of the tiss 3.…

A: The kidneys are bean shaped paired excretory organs present on both the sides of the vertebral…

Q: Match the muscles that are antagonistic in their actions to the muscles listed. Deltoid (anterior…

A: The shoulder region muscles are --  the superior area: levator scapulae, supraspinatus, middle…

Q: Which of the following represents evidence linking gut microbiota to mental health problems?…

A: Diet is a key factor which is responsible for the modulation of the gut microbiota. Gut microbiota…

Q: PRACTICE. Name two ways drugs can act pre-synaptically to cause neurotransmitter activity in the…

A: Neurotransmission is the release of signaling molecules by the axon terminals (presynaptic neurons),…

Q: Pancreatic beta cell dysfunction in type 2 diabetes is probably related in part to:       a)…

A: Diabetes is a global pandemic with far-reaching consequences. It is characterized by high levels of…

Q: brum The top three white boxes illustrated here refer to the___ olfactory bulb, lateral hypothalamus…

A: The brain consists of the cerebrum along with the brainstem and the cerebellum. There are 12 cranial…

Q: A)Identify the type of cartilage seen here. B)Name one structure in the body that is made of this…

A: In the given question, we are shown cartilage as an image. Cartilage is one of the important parts…

Q: 1. 2. 3. 4. 5. 6 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24.

A: The aorta is produced from the left ventricle and it is responsible for transporting oxygenated…

Q: A)Identify the bone seen here. B)What do arrows A and B point to? B

A: The skeleton attached to the axial skeleton that includes the bones of girdels and limbs is known as…

Q: 6

A: Thylakoid membrane refers to the membrane that surrounds the lumen of the disc-like structure called…

Q: Label these parts of the knee jerk reaction

A: A motor neuron responsible for contracting the extensor muscle is directly stimulated by an…

Q: What is myocardial infarction?

A: Every organ requires oxygen to work. During inhalation, oxygen enters through the nostrils and then…

Q: What specific type of immunity is involved in the production of antibodies?   A. Humoral immunity B.…

A: Immunity is a phenomenon build up inside the body which involves formation bif immune cells and…

Q: ovide the answer of following question.

A: The integumentary system is a collection of organs that creates the exterior covering of the body…

Q: explain the process or pathway of olfactory transduction

A: The olfactory nerve is known as the first cranial nerve. It is the pathway in which sensory…

Q: A) Identify the B) How many vertebrae are fused to form this bone?

A: Human osteology is the sub-division of human anatomy that deals with the study of the human skeleton…

Q: List the events occur at the neuromuscular junction.thanks

A: We can say that Every branch of motor nerve cells forms one junction with the muscle fiber. This…

Q: Select all true statements: Lactate threshold and OBLA are referring to the same thing. VO2max is…

A: Lactate is produced as a result of anaerobic respiration that occurs in the muscles. This is called…

Q: Peripheral vascular resistance is best described as the  choose one -flow arte and heart…

A: Peripheral vascular resistance refers to the resistance of blood vessels to flow. It is determined…

Q: Millivolts Q P wave PR interval R 5 mm S - T wave QT interval 1 s P-R segment R S-T segment QRS…

A: The electrocardiogram (ECG) is a classical representation of the electrical activity of the heart…

Q: Distinguish between hyporeflexia, hyperreflexia, and areflexia

A: Muscles are the structures that provide us with the required mobility/action towards a particular…

Q: ignificant ST-segment elevation represents potential myocardial

A: Electrocardiography- is a process of producing an ECG/EKG, a recording of the heart's electrical…

Q: A) What are arrows A and B pointing to? [A points to a process and B to an opening] B) The parts A…

A: Skull is the bony, hollow, round-shaped structure of axial skeleton system that protects our brain.…

Q: The flexors of the leg include all of the following except the: Question 29 options:   biceps…

A: INTRODUCTION: The correct option of question 29 and 30 are given in the second Step with their…

Q: ive the name of the structure that the hrase describes. The anatomical structure here fertilization…

A: Fertilization is the event where the haploid male and female gametes in the form of sperm and ova…

Q: Why does septicemia cause low blood pressure?

A: Blood pressure: it is the pressure of blood against the walls of blood vessels. The unit of blood…

Q: Why do you think chloroplasts are visible in elodea cells but not onion cells?

A: Plastids are of three types: Chloroplast: Contains chlorophyll, responsible for the green color in…

Q: What is the back-up pacemaker of the heart

A: The cardiac muscles of the heart contract after they receive impulses from the pacemaker of the…

Q: Explaining the process of urine formation.

A: Urine is the liquid counterpart of the waste products excreted by the body.  It comprises of urea,…

Q: Trace the flow of blood in a linear sequence beginning at the lungs and proceeding to the left heart…

A: Heart is a chief pumping muscular structure which helps in sending oxygen rich blood to all parts of…

Q: Difference between the Parasympathetic and sympathetic nervous system.

A: The autonomic nervous system is part of the peripheral nervous system. As the name suggests, it acts…

Q: How the tissue fluid is formed?asap

A: We can say that The blood is the major connective tissue of the body that connects all tissues and…

Q: Indicate whether the release of the hormones listed below is stimulated by (A) another hormone; (B)…

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

Q: Gastroenteritis is inflammation of the Answers A. colon and small bowel. B. stomach and intestine.…

A: Gastroenteritis is a condition that causes irritation and inflammation of the stomach and…

Q: Study the diagram of the human skeleton: Steinum B D EG MZ O М N humenus A C F J H K L Q R 1.1 1.2…

A: The human skeletal system includes all the bones, cartilage, tendons, and ligaments present in the…

Q: above 1.0 due to the buffering of lactic acid which provides additional CO2 above that produced from…

A: RER or Respiratory Exchange Ratio is the ratio of the volume of CO2 that is being produced by the…

Q: You have been hired as research assistant to investigate the origins of the angiosperms,…

A: The two main categories of the plants are angiosperms and gymnosperms are seed-bearing plants with…

Q: Identify bones A, B and C. [be sure to name them in correct order] A B

A: In the given question, we are shown the skeletal system of the hand. We have to determine the…

Q: 11

A: Epithelial Tissue : Epithelial tissue is made up of cells that are arranged in sheets that are…

Q: ,5,6.

A: We know Anatomy is defined as the study of body structures of an organism that deals with the…

Q: A)Identify the bone that arrow A points to. B)Identify the foramen to which arrow B points. Name one…

A: In this question, we are shown a diagram of human skull base. We have to identify the pointed…