Adel has freckles, autosomal dominant. What is her genotype?

A) ff B) FF
C) Ff D) Can't say for certain; it could be FF or Ff.


Answer: D

Biology & Microbiology

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Which of the following statements is true about the Galapagos finches?

a. Because of the different beak shapes, there is little niche overlap. b. Interspecific competition has eliminated niche overlap. c. Because of niche overlap, a dominance hierarchy has been established. d. Intraspecific competition is likely minimal because of the differences in beak shape.

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The opening of the uterus is the ____

a. ovary b. oviduct c. vagina d. cervix e. uterus

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What are the three types of posttranscriptional processing, and what are the consequences of preventing each of these modifications in terms of gene expression?

What will be an ideal response?

Biology & Microbiology

Which of the following statements about necrosis is true?

a. It requires ATP. b. It does not cause inflammation. c. It may occur when cells are damaged by toxins. d. It produces nucleosome-sized pieces of chromatin. e. It results in fragmentation of the cell.

Biology & Microbiology