Calculate the specific activity and kcat for this enzyme

Q: Please Identify the muscle!

A: Organs called skeletal muscles that connect to the skeleton are made of skeletal muscle fibers. The…

Q: Muscles in unfused/incomplete tetanus reach maximum tension while relaxing slightly between stimuli.…

A: Tetanic muscle contraction Tetanic muscle contraction can be either complete or incomplete. Complete…

Q: During muscle contraction, the cross-bridge detaches when ___

A: Adenosine triphosphate (ATP) provides energy for the contraction of muscles. It has a direct role in…

Q: Slow twitch (sometimes called type I) muscle is the main muscle tissue used during endurance…

A: Muscle fibres of various types can be found in most of the body's muscles. However, some muscles…

Q: Sequence of excitation-contraction coupling

A: Excitation contraction coupling is the order of events in which an action potential in a myocyte…

Q: Rigor mortis is usually complete within 1 to 2 days after death (depending onenvironmental…

A: Introduction: When muscle fibers are completely depleted of adenosine triphosphate (ATP) and…

Q: Step by Step procedure of a muscle contraction

A: When a muscle is stimulated, it contracts. Muscle contraction is a mechanical event but it's the…

Q: Contrast an agonist and a synergist.

A: Various muscles work at all the different joints performing different kinds of movements in the 3…

Q: Figure 5-38 Structure of a fascicle Find and label these muscle fascicle components:

A: Muscular system is a type of body system which comprises of muscles that undergo contraction and…

Q: Define passive tension

A: The main stimulus for the development of muscle size and strength is tension. It includes the right…

Q: Question 29

A: The study which describes the shape, size, position of different organs, muscles, bones,…

Q: Fascia that connects muscle to another muscle is an

A: Introduction: Connective tissue is one of the four types of tissue found in the human body. The…

Q: Name of the muscles label name asap

A: We can say that The arm is joined to the shoulder joint. They are divided into two portions, the…

Q: A (low or high frequency) of action potentials results in the fusion of muscle twitches to produce…

A: A muscle twitch is defined as the involuntary contraction of the muscle fibers. Muscle fibers are…

Q: Define total tension

A: The contraction of the muscles can be explained by the sliding filament theory. According to sliding…

Q: Can you help me the name of the label of the muscle?

A: Half head anterior view

Q: Structures of Skeletal Muscle Figure 5-37 Structures of skeletal muscle

A: The picture is showing the structure of skeletal muscle fiber. The tendon connects the bone to…

Q: Skeletal muscle fibers regularly divide by mitosis. True False

A: Muscle tissues are are the types of tissue which have proficiency to extend  , relax , possess…

Q: Muscle located at an angle to the long axis of the body.

A: Muscles are soft tissues found in most of the animals. Muscles act to produce force and motion.…

Q: Contraction of a whole muscle follows the all-or-none principle. True False

A: The all or none law states that the strength with which a muscle fibre responds to a stimulus is…

Q: 1AKING MOVEMENTS: ou know that muscles cause movement by pulling your bones around. You also hav…

A: Biceps: It is one of the chief muscle of arm. It can act on both the shoulder and elbow joint. It…

Q: Variations, Progressions and/or adaptations for special athletes

A: Improvements in physical strength will occur as the body adapts to the load if an exercise routine…

Q: Role of tetanus in normal muscle action

A: We know that Muscles are the important tissues of the body that bring about movement and maintain…

Q: Ca2+ does not play a role in muscle relaxation true or false

A: The muscle contraction occurs due to the introduction between active and Mauritius in filaments in…

Q: Define agonist, antagonist, and synergist

A: Introduction: Muscle is a form of soft tissue present in all mammals. Muscle cells produce actin and…

Q: Assuming the ultrasound beam strikes the muscle layer at 90◦ , how wide will the fat muscle boundary…

A: The ultrasound technique is used to measure thickness of fats between skin and muscles.Transducer…

Q: True/false  Large motor unit is involved with fine-motor movement (precision)

A: A motor unit comprises a motor neuron and the skeletal muscle strands innervated by the axon…

Q: Large muscles, such as the muscles of the leg, have more muscle fibers than small muscles, such as…

A: The organ system that is involved majorly in the movement of the body is known as the muscular…

Q: a muscle cell structural element that consist primarily of an actin filament is a/an______

A: A Muscle cell has actin filaments which formed structural element of muscle.

Q: A football player throwing the football is using more fast twitch muscle fibers. True False

A: Muscle fiber referred comprises the individual muscle cell and they can control the physical…

Q: Electrical stimulation of skeletal muscle at 5Hz results in a single muscle twitch. Define the…

A: Tetanus is also called by other names such as tetanic contraction, physiologic tetanus and tetanized…

Q: true or false. the biceps contracts to flex the arm when the hand is prone

A: The biceps brachii muscle is one of the chief muscles of the arm. The origin at the scapula and the…

Q: Expand GEI.

A: Genetics is the central pillar of biology deals with the study of a gene, genetic variation, and…

Q: Recognize muscle names based on specificnomenclature rules.

A: There are a lot of muscles in our body. The names of these muscles (skeletal muscles) are too long…

Q: Myofibril Figure 5-39 Structure of a myofibril IKK

A: The myofibril components are given in the figure. This is present in the muscle fiber.