XYY males tend to
a. have reproductive problems.
b. be slightly retarded.
c. have learning disabilities.
d. be sterile.
e. develop normally.
E
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Peptide bonds form between ____
a. two amino groups b. two carboxyl groups c. a carboxyl group and an R group d. an amino group and a carboxyl group e. an amino group and an R group
Suppose that you use the sequence of the lacI gene, whose function you know is to encode a transcription factor, to find similar sequences in another bacterial strain. Are you more likely to find similar operons or similar transcription factors?
What will be an ideal response?
Biological membranes are one dimensional fluids
__________________ Indicate whether the statement is true or false.
An example of a non-enzyme containing receptor is:
A. Prolactin receptor B. Platelet-derived growth factor receptor C. Insulin receptor D. Epidermal growth factor receptor