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Q: I need help with numbers  23 And 28

A: Hi. Thanks for the questions. As you have posted multiple questions, I will be answering the first…

Q: 6. When skeletal muscle cells fanetion anocrobically, they accumulate the compound which caases…

A: Answer 6 is Option D is correct ; lactic acid. During intensive exercise, lactic acid fermentation…

Q: I1. Electrical impulses in muscle fibers are called 12. Groups of muscle fibers are that are…

A: The movement of skeleton muscles is voluntary in nature and regulated by central nervous system.…

Q: collagenous fibers, elastic fibers - connecnive elasne tiBeR callagenws FißerR b. a. Tissue (400x)…

A: Connective tissue is a tissue which connects, supports, binds, or separates other tissues or…

Q: Atrophy refers to ________.a. loss of elasticityb. loss of massc. loss of rigidityd. loss of…

A: Cells are the structural and functional unit of life. A group of cells that become specialized to…

Q: Striations, cylindrical cells, and multiple nuclei areobserved in ________.a. skeletal muscle onlyb.…

A: The group of cell is known as tissues, and the study of tissue is known as histology. The body of…

Q: Match the following muscle and nerve tissue with the correct histological llustration below…

A: Striated or skeletal muscles show distinct striations. Smooth muscles are spindle shaped. Multipolar…

Q: Table1.Contractionofsmoothmusclebythreeagonists Contractileresponse(mm) Log[agonist] (M) -10 -9 -8.5…

A: Here, contraction of smooth muscle using increasing concentration of three agonists is given. The…

Q: 3. Smooth and cardiac muscle are innervated by the autonomic nervous system whereas skeletal muscle…

A: The nervous system can be divided into two functional parts namely, a) The somatic nervous system b)…

Q: a) brie fly explain the role of calcium 1on Cca2+) an d protein to regulal1 e Contraction triggered…

A: According to our guideline we can answer only the first question. The second question is a different…

Q: abels 1. Excitation of musele cell 2. Excitation-contraction couupling 3. Crossbridge cycling Action…

A: 1b Action potential travels along sarcolemma, down wall of T-tubule 1c Calcium released from SR into…

Q: E. Many Athletes injure their knee joints. Suggest a reason for the fact that knee injuries are…

A: As per our answering guidelines, we can answer only one question with a maximum of three subparts.…

Q: I= band at the time of relaxation H= zone at the time of relaxation Sacomere at the time of…

A: During the muscle cell contraction, the sarcomere must shorten. However, thick and thin filaments…

Q: Fast-twitch muscle fibers have which of the following characteristics?a. fewer number of…

A: Fast twitch muscle is a muscle which helps you to do short and quick responses

Q: 19. What is muscle tetany, and why does it occur? nito no sia pribd Muscle tetany is Sabne e lanuen…

A: The involuntary actions of the muscles are under the regulation of the autonomic nervous system…

Q: FORLARNS 2. What are the different sitting position displaye the picture? 3. Do all the sitting…

A: Progressive Muscle Relaxation (PMR) is a muscle-toning technique that teaches you how to manage your…

Q: 11) Imagine that you go the spa and sit in the dry sauna (where it is very hot) for longer than the…

A: Homeostasis refers to the process of maintaining internal physiological parameters in a changing…

Q: Cardiac muscles differ from skeletal muscles in thatthey ________.a. are striatedb. utilize aerobic…

A: Muscle is a soft tissue found in most animals. Muscle cells contain protein filaments of actin and…

Q: con 19 What do all types of muscle tissue have in common? O interactions between actin and myosin a…

A: Muscle tissue is made up of cells with the unique capacity to shorten or contract in order to move…

Q: Explain the following diagram

A: Acetylcholine (ACh) is an organic chemical that functions in the brain and body of many types of…

Q: Skeletal Muscle Smooth Muscle Cardiac Muscle Striated? [a] [b] [c] [f] # of Cells? [d] [e] Shape?…

A: Tissue comprises of structurally and functionally similar cells. It is a level of organization in…

Q: IIT Skeietal ction, calcium O increases action potential transmission along the sarcomere releases…

A: Skeletal muscle responds to the nerve impulses received by it. Contraction of muscles is the…

Q: Can you please label the Femur

A: The femur:It is also known as thigh bone. In tetrapod vertebrates, it is a proximal bone of the hind…

Q: Skeletal muscles are under voluntary control. Explain the processes that must occur in order for a…

A: The contraction of the skeletal muscles is explained by the sliding filament theory and biceps…

Q: A patlent has been presoribed 1.25 mg ramipril capules 48h poat myocandial infaretion. How many…

A: a) Starting dose of ramipril in a patient with MI in whom ramipril is well tolerated - 2.5 mg twice…

Q: altiple Choice: Encircle thế e of a house the with both support and allowing stand. Which system…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer one question at a…

Q: During muscle contraction, the I band a. hides the H zone. b. shortens or narrows. c. overlaps the Z…

A: SARCOMERE It is the complicated unit of striated muscle tissue. It is the repeating unit between two…

Q: Activity 4-Organ systems 8. Label the name of the organ and by the side of the name in parer name of…

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

Q: Type I of muscle fibers are utilize both oxidative metabolism O and anaerobic glycolysis O utilize…

A: The three types of muscle fibres are slow oxidative (SO), fast oxidative (FO) and fast glycolytic…

Q: Find the false statement about white muscle fibers (glycolytic fibers)? Se ect one: a. Fiber…

A: Depending upon the presence or absence of myoglobin muscle fibres can be of two types that is ref…

Q: Exercise 1: The Agnatha - Anatomical Survey of a Hagfish Examine the illustration of a hagfish below…

A: Fishes are the organisms which live inside the water some live in oceans and some live-in fresh…

Q: The cells are voluntary 21. Label the following terms on Figure below: Perimysium, Fascicle, Muscle…

A: Muscles are mesodermal in origin. They have in movement of body.

Q: he contraction cycle does not always result in shortening of the muscle fibers and the uscle. O True…

A: For a muscle cell to contract, the sarcomere which is the basic functional unit of muscle…

Q: Which muscle cells would you use more of, if you train to run a marathon? O Slow twitch cells O Fast…

A: There are three types of muscle -  A. Skeletal muscle - Voluntary and striated. B. Smooth muscle -…

Q: ge-sensitive protein nels open and allow Acetylcholi syn elease from terminal of the SR. Ca2+ flows…

A: The skeletal muscle cells and neurons can get excited as they have a capacity to generate the action…

Q: Muslce tissue contains enough creatine phosphate (CP)  to sustain physical activity for 10 to 15…

A: Muscle tissue is composed of cells that possess the ability to contract to produce movements in the…

Q: Thin and thick filaments are organized into functionalunits called ________.a. myofibrilsb.…

A: Myofibrils are made up of myofilaments. These myofilaments are myosin and actin. T-tubules are the…

Q: 10) Fill in the blanks found in the column on the right with the appropriate term(s) from the column…

A: Tissues are formed by a group of cells with similar structures that work together as a unit. Tissues…

Q: running for your life from zombies requires you to run.  Describe how your muscular and skeletal…

A: The fight or flight response is an automatic physiological reaction to a stimulus that is assumed to…

Q: elastic i ishai they help large in- marl S called h Cecum 2936rigo106 sasa munaboub 1o 19 bbsidiise…

A: small intestine to the anus. It receives materials from the small intestine, and it extends to the…

Q: Why does your heart never tire of constantly beating to pump blood throughout your body? OA It…

A: Question- Why does your heart never tre of constantly beating to pump blood throughout your body? A)…

Q: 15 Among skeletal musck Yelaxants baclofen belongs to A A Centrally acting antispasmodics B…

A: A sudden convulsive movement or an involuntary contraction of muscles is referred to as a muscular…

Q: ce: 63. Sección Largest 64. 65. 66. 67. Smallest A. Calcium В. Мyofibril . Myofilament ||||

A: Skeletal, smooth, and cardiac muscles is usually define as the way the they are supposed to make up…

Q: 2. divin asambl ellergro .noia NisminA desione Function: In the same way... woled aldo Function: 190…

A: Cell, in biology, the basic membrane-bound unit that contains the fundamental molecules of life and…

Q: 27. Which of the following seutences is NOI curreet? I Myotibroblast is a connective tissse cell…

A: 1.osteoperosis is a condition where bone formation is hindered.  3.osmosis is the movement of water…

Q: ansverse (T) tubules are parts of. . O A. all answers are correct O B. Sarcoplasmic reticulum OC.…

A: The protracting parts of the cell membrane are known as transverse tubules. Both skeletal and…

Q: is the collective term for actin and myosin. sarcomere O myofibrils O muscle hiber O skeletal muscle

A: The basic contractile unit of muscle fibre is the sarcomere. Actin and myosin are the active…

Q: Binds calcium in skeletal muscle cells Occurs in smooth muscles only 1. 2. Is the primary source of…

A: Muscle is a soft tissue found in animals which consists of actin and myosin that slides over each…

Q: 5. Ske X C Cleve x ge.aspx?id%=j8uWO0wXZUuC61zDi54GbCiUHXcRxkZDkFaC4_v0ma. pe of muscle tissue is…

A: Smooth muscle

Q: Weight training improves muscle ton and mass. This is an O Adaptation O Acclimation Abberation

A: Weight Training improves muscle ton and mass. Here we will discuss the best describing options among…