What is muscle plasticity - Study guides, Class notes & Summaries

change in control correct answers learning produce movement correct answers purpose of the human brain is to ... ... motor control correct answers can be thought as the process of transforming sensory inputs into consequent motor outputs inputs correct answers aggregate of sensory feedback provided by our sense organs outputs correct answers motor commands acting on ensembles of muscles decreases correct answers as skill increases, attention ... strategic, perceptual motor inte...

PSYC-2301 Exam 1 (Ch 1 & 2) Study Guide Questions with Verified Answers The four basic goals of psychology are to (1) describe, (2) explain, (3) predict, and (4) control or influence behavior. TRUE The neurotransmitter called acetylcholine: is involved in muscle contractions, memory, learning, and general intellectual functioning. The neurotransmitter called serotonin plays a key role in sleep, moods, and emotional states, including the symptoms of depression. TRUE The brain's a...

"High-grade" energy refers to - chemical, electrical, and mechanical energy A crayfish's daily life consists of swimming, foraging, and escape from predators. Explain how anaerobic and aerobic metabolism interact to help the crayfish live through the day. What is the role of oxygen in these activities? - Burst = anaerobic - dependent upon redox balance, phosphagens, and nutrients Sustained = aerobic - O2 dependent A nonessential amino acid is an amino acid that - can be synthesized by th...

What sends the message, and what receives the message? - ANSWERAxons send message, neurons receive How many neurons are in the brain by toddlerhood? - ANSWERAbout 100 million neurons, separated by synaptic gaps Myelination - ANSWERProcess by which axons become encased in a myelin sheath, increasing speed of communication between neurons Synaptic pruning - ANSWERProcess in brain development in which dendritic connections that are used become stronger and faster and those that are unused ...

What is the concentric function of the anterior tibialis? - correct answer dorsiflexion and inversion of the foot The cumulative neural input from sensory afferents to the central nervous system - correct answer proprioception subjective information - correct answer Information gained by questioning the patient or taking it from a third party Objective information - correct answer Information which is personally gained Which assessment BEST measures upper extremity agility an...

Developmental Psychology Chapter 3What is the approximate size of the head at birth? - correct answer near full-size because most neurons already exist What is the principle that and infant is born with a very large head compared to body? - correct answer Physical Growth About how many inches does and infant grow each month in the 1st year? - correct answer inch per month An infant -----its birth weigh in its first year of life? - correct answer Triple Heredity/Genes play a strong ro...

recovery results from - ANSWERrecovery of the ischemic penumbra resolution of cerebral edam neuroplasticity and rehabilitation better outcomes associated with - ANSWERearly medical care smaller strokes specialized stroke care centers early intensive multidiscinplary rehab ischemic stroke recovery pattern - ANSWERrapid in first month steady rate for 3 months progress may or may not be functional from 3-6 months functional status after 6 months remains constant usually hemmo...

* Glasgow Coma Scale (GCS) 3-8 - ANSWER Severe TBI; normal or abnormal structural imaging. LOC over 24 hours, post traumatic amnesia over 7 days * Glasgow Coma Scale 9-12 - ANSWER Moderate TBI; LOC over 30 minutes but less than 24 hours; alteration of consciousness over 24 hours, post traumatic amnesia more than 1 day but less than 7 days * Glasgow Coma Scale 13-15 - ANSWER Mild TBI; normal imaging; LOC 0-30 minutes, alteration of consciousness up to 24 hours, post traumatic amnesia up to ...

What does resistance training yield? - Answer-substantial strength gains What are the 2 primary mechanisms that control how muscles gain strength? - Answer-Hypertrophy and neural activation What is hypertrophy? - Answer-Muscle size & strength increases What is atrophy? - Answer-Muscle size & strength decreases Strength gain cannot occur without ____ - Answer-adaptations via plasticity What is transient hypertrophy? - Answer-occurs after exercise bout & disappears within hours Due to edema...

NASM Chapter 7 Exam Questions and Answers Which of the following is appropriate at the Stabilization Level (Phase 1) of the OPT model? Select one: a. Functional flexibility b. Active flexibility c. Corrective flexibility d. Passive flexibility - Answer-c. Corrective flexibility Which term refers to the capability of soft tissues to be elongated or stretched? Select one: a. Septicity b. Miscibility c. Plasticity d. Extensibility - Answer-d. Extensibility What is the process of passiv...