J uptake of atp by the myosin heads k attachment of

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: ral collateral ligament I annular ligament C radial tubercle D bursa H tendon of the triceps brachii F olecranon process G trochlea A synovial membrane of joint capsule J Statement tendon of the biceps brachii lateral epicondyle lateral collateral ligament annular ligament radial tubercle bursa tendon of the triceps brachii olecranon process trochlea synovial membrane of joint capsule Score: 6. Response not answered not answered not answered not answered not answered not answered not answered not answered not answered not answered Value 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0% 0.0 % 0/0.5 Epidermis Match descriptions with letters in the diagram of the epidermis. (Click on the word "diagram") The layer missing from thin skin. E The layer which constantly exfoliates. C Its cells contain numerous keratin filaments. B This layer undergoes constant mitosis. D Its cells contain dense keratin granules. A Statement The layer missing from thin skin. The layer which constantly exfoliates. Its cells contain numerous keratin filaments. This layer undergoes constant mitosis. Its cells contain dense keratin granules. Score: 7. Response not answered not answered not answered not answered not answered Value 0.0% 0.0% 0.0% 0.0% 0.0 % 0/0.5 spinocerebellar tract Which of the following tracts does not send impulses ultimately to the cerebral cortex? A. B. C. D. Student Response spinocerebellar tract Fasciculus cuneatus and fasciculus gracilis spinothalamic tract both #2 and #3 Score: 8. Value 100% 0% 0% 0% Feedback 0/0.5 receptive region location The receptive region of a multipolar neuron would include: Student Response A. the dendrites B. the cell body C. the axon hillock D. all of the above E. #1 and #2 only Score: 9. Value 0% 0% 0% 100% 0% Feedback 0/0.5 sodium pump The sarcolemma is polarized because more _____ are pumped out than ___ are pumped in. Student Response A. Na+, and K+ B. K+ and Na+ C. Na+ and Ca+2 D. Ca+2 and Na+ Score: 10. 0/0.5 post-central gyrus Pain stimuli terminate in the: Value 100% 0% 0% 0% Feedback Student Response A. temporal lobe B. basal nuclei C. pre-central gyrus D. post-central gyrus E. pre-frontal lobes Score: 11. Value 0% 0% 0% 100% 0% Feedback 0/0.5 distal epiphyseal plate The distal epiphyseal plate of long bones hardens at: Student Response A. 1.5 to 2 years after birth B. late teens C. early twenties D. birth Score: 12. Value 0% 0% 100% 0% Feedback 0/0.5 Curare Curare acts as a muscle relaxant by competing with this process: Student Response Value A. Calcium ions enter the axon 0% B. Calcium ions are pumped back into the 0% sarcoplasmic reticulum. C. Acetylcholine is released into the synaptic 0% cleft by exocytosis. D. Acetylcholine binding to post-synaptic 100% receptors on the sarcolemma. E. Na+ moves across the sarcolemma into the 0% muscle cell. F. Breakdown of ACh by AChase. 0% G. Opening of the voltage-gated sodium 0% channels. H. Opening of potassium channels. 0% I. The troponin-tropomyosin complex shifts, 0% exp...
View Full Document

Ask a homework question - tutors are online