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You passed this Milestone 13 questions were answered correctly.

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1 The _______ is the part of the brain that controls voluntary movements, while the ______ helps regulate activities that we do not control, including breathing and heartbeat.●cerebellum; medulla oblongata ●medulla oblongata; pons ●cerebellum; cerebrum ●midbrain; hindbrain

CONCEPT

Hindbrain and Midbrain 2 Choose the correct order in which we experience taste/gustation.●Pores of taste buds receive stimuli ●Taste receptors signal sensory neurons ●Taste buds are stimulated ●Sensory neurons send signal to the brain for interpretation ●1. Taste buds are stimulated

• Pores of taste buds receive stimuli
• Taste receptors signal sensory neurons
• Sensory neurons send signal to the brain for interpretation

●1. Pores of taste buds receive stimuli

• Taste buds are stimulated
• Taste receptors signal sensory neurons
• Sensory neurons send signal to the brain for interpretation 1 / 2

●1. Sensory neurons send signal to the brain for interpretation

• Taste receptors signal sensory neurons
• Pores of taste buds receive stimuli
• Taste buds are stimulated

●1. Taste receptors signal sensory neurons

• Taste buds are stimulated
• Pores of taste buds receive stimuli
• Sensory neurons send signal to the brain for interpretation

CONCEPT

Smell & Taste 3 What is the effect of the drug Botox on neurotransmitters?●It releases neurotransmitters that can cause muscle spasms.●It releases neurotransmitters that can cause the wrinkling of muscles.●It prevents the release of neurotransmitters that smooth out muscles.●It prevents the release of neurotransmitters that contract muscles.

CONCEPT

Neurotransmitters 4 Which part of the eye does light enter through?●Pupil ●Fovea ●Retina ●Iris

CONCEPT

Vision

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