Consider the ABO “blood type” gene. This single gene has three alleles called A, B, and O. There are four resultant “blood types” (phenotypic classes), as follows:C

                               

Assume Hardy-Weinberg equilibrium. In Norway, the frequencies of the A and B alleles are 0.26 and 0.07, respectively. What is the frequencies of these six genotypes (AA, AO, BB, BO, AB, and OO);

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#Question id: 11935

#Unit 7. System Physiology – Animal

Which of the following systems conveys information concerning highly localized touch sensation and body position (proprioceptive) sensation?

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#Question id: 11936

#Unit 7. System Physiology – Animal

The first-order (primary afferent) cell bodies of the dorsal column–medial lemniscal system are found in which of the following structures?

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#Question id: 11937

#Unit 7. System Physiology – Animal

Transmission of the electrical signal from the dendrites to the soma of a neuron occurs by which of the following?

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#Question id: 12068

#Unit 7. System Physiology – Animal

Prolonged changes in neuronal activity are usually achieved through the activation of

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#Question id: 12069

#Unit 7. System Physiology – Animal

Post-tetanic facilitation is thought to be the result of

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#Question id: 31153

#Unit 7. System Physiology – Animal

Which of the following cells are involved in myelin formation around axons in the CNS?