Calculate the specific activity and kcat for this enzyme

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: 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: 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: Question 29

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

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: 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: 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: 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 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: 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.