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1. Which of the following statements about collagen is false? It is asecreted protein.It is the mostabundant protein in animal tissues.It forms adouble helix, with two collagen molecules wrapped around oneanother in a ropelike structure.It contains anamino acid called hydroxyproline. 2. Which of the following is not a reason why […]

Genes may be structural genes that encode polypeptides, or they may be nonstructural genes. A eukaryotic structural gene contains two introns and three exons: exon 1-intron 1-exon 2-intron 2-exon 3. The 5? splice site at the boundary between exon 2 and intron 2 has been eliminated by a small deletion […]

You run a set of reactions to determine the reaction rate as a function of substrate concentration and notice that the rate decreases as your substrate concentration increases. You suspect that either the substrate or the product is inhibiting the reaction. Describe the experiments you would conduct to determine which compound is inhibitory. […]

An organism of the genotype AaBbCc was testcrossed to a triply recessive organism (aabbcc). The genotypes of the progeny are presented in the following table. 5 AaBbCc 5 AaBbcc 5 aabbCc 5 aabbcc 20 AabbCc 20 Aabbcc 20 aaBbCc 20 aaBbcc I need help with Part C and D A) If these three […]