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:

                                     

Assume Hardy-Weinberg equilibrium,  the frequencies of the A and B alleles are 0.26 and 0.07, respectively. What is the frequencies of the four blood types such as A, B, AB  and O in Norway;

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#Question id: 8946

#Unit 9. Diversity of Life Forms

Which two groups have members that undergo ecdysis?

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#Question id: 32405

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the statement is correct 

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#Question id: 27497

#Unit 1. Molecules and their Interaction Relevant to Biology

Which of the following bonds is true Nonreducing Disaccharides such as Glycosylglycosides

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#Question id: 11218

#Unit 7. System Physiology – Animal

Neurotransmitters can affect postsynaptic cells by ________.

I) initiating signal transduction pathways in the cells

II) causing molecular changes in the cells

III) altering ion channel proteinsIII) altering ion channel proteins

IV) altering the permeability of the cells

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#Question id: 528

#Unit 1. Molecules and their Interaction Relevant to Biology

Once inside a cell, glucose is rapidly phosphorylated to glucose-6-phosphate. What is the main purpose of this phosphorylation?