Unit 3 Opener

Figure 16.1 Overall organization of neural structures that control movement

Figure 16.2 Spatial distribution of lower motor neurons in the ventral horn of the spinal cord

Figure 16.3 Somatotopic organization of lower motor neurons

Figure 16.4 Location of local circuit neurons that supply the medial region of the ventral horn

Figure 16.5 The motor unit

Figure 16.6 The force and fatigability of the three different types of motor units

Figure 16.6 The force and fatigability of the three different types of motor units (Part 1)

Figure 16.6 The force and fatigability of the three different types of motor units (Part 2)

Box 16A(1) Motor Unit Plasticity

Box 16A(2) Motor Unit Plasticity

Box 16A(2) Motor Unit Plasticity (Part 1)

Box 16A(2) Motor Unit Plasticity (Part 2)

Figure 16.7 Motor neuron recruitment in a cat muscle under different behavioral conditions

Figure 16.8 The effect of stimulation rate on muscle tension

Figure 16.9 Effect of increasing force on firing rate of motor units in a muscle of the human hand

Figure 16.10 Stretch reflex circuitry

Figure 16.10 Stretch reflex circuitry (Part 1)

Figure 16.10 Stretch reflex circuitry (Part 2)

Figure 16.10 Stretch reflex circuitry (Part 3)

Figure 16.11 motor neuron activity regulates muscle spindle responses

Figure 16.11 motor neuron activity regulates muscle spindle responses (Part 1)

Figure 16.11 motor neuron activity regulates muscle spindle responses (Part 2)

Figure 16.12 The function of muscle spindles and Golgi tendon organs

Figure 16.12 The function of muscle spindles and Golgi tendon organs (Part 1)

Figure 16.12 The function of muscle spindles and Golgi tendon organs (Part 2)

Figure 16.12 The function of muscle spindles and Golgi tendon organs (Part 3)

Figure 16.13 Negative feedback regulation of muscle tension by Golgi tendon organs

Figure 16.14 Spinal cord circuitry responsible for the flexion-crossed extension reflex

Figure 16.15 Central pattern generators in terrestrial mammals

Figure 16.15 Central pattern generators in terrestrial mammals (Part 1)

Figure 16.15 Central pattern generators in terrestrial mammals (Part 2)

Figure 16.15 Central pattern generators in terrestrial mammals (Part 3)

Box 16B(1) Locomotion in the Leech and the Lamprey

Box 16B(1) Locomotion in the Leech and the Lamprey (Part 1)

Box 16B(1) Locomotion in the Leech and the Lamprey (Part 2)

Box 16B(2) Locomotion in the Leech and the Lamprey

Box 16B(2) Locomotion in the Leech and the Lamprey (Part 1)

Box 16B(2) Locomotion in the Leech and the Lamprey (Part 2)

Box 16B(2) Locomotion in the Leech and the Lamprey (Part 3)

Box 16C(1) The Autonomy of Central Pattern Generators: Evidence from the Lobster Stomatogastric Ganglion

Box 16C(2) The Autonomy of Central Pattern Generators: Evidence from the Lobster Stomatogastric Ganglion