The three types of cones are
a. black, red, and white.
b. blue, green, and red.
c. blue, green, and white.
d. green, orange, and yellow.
e. orange, yellow, and white.
B
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Animals with one true or glandular stomach are classified as ________________________________________
Fill in the blank(s) with correct word
The primary spermatocyte:
a. produces spermatogonium b. contains 46 chromosomes c. contains 23 chromosomes d. both A and B above
____________________ refers to the series of events linking muscle excitation to muscle contraction
Fill in the blank(s) with correct word
Dennis has lost the ability to voluntarily raise his left arm due to damage to his spinal cord and associated nerves. Which of the following is a possible explanation for Dennis's symptom?
A. One or more ventral roots in the cervical region of the spinal cord have been damaged. B. One or more ventral roots in the thoracic region of the spinal cord have been damaged. C. One or more dorsal roots in the thoracic region of the spinal cord have been damaged. D. One or more dorsal roots in the cervical region of the spinal cord have been damaged.