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1. Which of the following cel types has the lowest developmentalpotential? a. zy

ID: 5465 • Letter: 1

Question

1. Which of the following cel types has the lowest developmentalpotential? a. zygote b. embryonic stem cell c. oocyte d. red blood cell e. all have equal developmental potential
2. Operons can best be defined as a. a set of genes under common regulatory control b. a common mode of gene expression in bacteria c. a balance between repressor and inducer molecules d. operational mutations affecting gene expression e. dominant alleles responsible for enzyme synthesis
3. Hormones can be considered a. transcription regulators b. enzymes c. repressors d. inducers e. translation regulators a. zygote b. embryonic stem cell c. oocyte d. red blood cell e. all have equal developmental potential
2. Operons can best be defined as a. a set of genes under common regulatory control b. a common mode of gene expression in bacteria c. a balance between repressor and inducer molecules d. operational mutations affecting gene expression e. dominant alleles responsible for enzyme synthesis
3. Hormones can be considered a. transcription regulators b. enzymes c. repressors d. inducers e. translation regulators

Explanation / Answer

1. d 2. a 3. ..... i think e