s dominant vo shot plant size 6. Refer to the karyotype (set of chromosomes) for
ID: 262561 • Letter: S
Question
s dominant vo shot plant size 6. Refer to the karyotype (set of chromosomes) for a mammal cell shown below., Which statement is TRUE? a. there are six chromatids shown b. the chromosomes have not yet undergone DNA replication c. the organism is tetraploid d. some of the chromosomes are telocentric e. the karyotype is 2N - 6 7. Refer to the following pedigree. Which modes of inheriance are possible,assuming complete penetrance? a. autosomal dominant, X-linked dominant, or autosomal recessive b. autosomal dominant or X-linked dominant c. autosomal dominant or autosomal recessive d. only autosomal dominant e. only autosomal recessive 8. Proboscipedia is a Drosophila developmental gene expressed after segments have already been defined. It specifies that appendages on the anterior-most segments of the body develop nto mouthparts. Which class of developmental gene is proboscipedia? a. coordinate b. gap c. homeotic d. pair-rule e. segment polarityExplanation / Answer
6) The correct answer is option E that is the karyotype is 2N =6.
There are total 12 chromatids shown here. So, option A US wrong.
Homologous chromosomes are shown here, so they have undergone replication. So option B is wrong.
Organsim are diploid. So, option C is the wrong answer.
Telocentric chromosome are not shown. So, option D is not correct.
7) The correct answer is option C that is autosomal dominant or autosomal recessive are possible.
8) The correct answer is option C that is homeotic genes.
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