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TLS Online TPP Program

#Question id: 5081

 The vegetal pole of a frog zygote differs from the animal pole in that ________.

#I Life Science/ Life Sciences Group – I-V

  1. the vegetal pole has a higher concentration of yolk

  2. the blastomeres originate only in the vegetal pole

  3. the vegetal pole cells undergo mitosis, but not cytokinesis

  4. the polar bodies bud from this region

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TLS Online TPP Program

#Question id: 4800

#SCPH28 | Zoology

You set up a mapping cross involving two genes of interest in Saccharomyces and determine the following tetrad types: 8 nonparentalditype; 12 tetratype; 80 parental ditype. Calculate the most accurate map distance between these two genes.
TLS Online TPP Program

#Question id: 4801

#SCPH06 I Botany

You set up a mapping cross involving two genes in Aspergillus and determine the following percentages of tetrad types: parental ditype 51%, nonparentalditype 49%. What can you say about your genes?
TLS Online TPP Program

#Question id: 4801

#SCPH12 I Genetics

You set up a mapping cross involving two genes in Aspergillus and determine the following percentages of tetrad types: parental ditype 51%, nonparentalditype 49%. What can you say about your genes?
TLS Online TPP Program

#Question id: 4801

#SCPH28 | Zoology

You set up a mapping cross involving two genes in Aspergillus and determine the following percentages of tetrad types: parental ditype 51%, nonparentalditype 49%. What can you say about your genes?
TLS Online TPP Program

#Question id: 4802

#SCPH06 I Botany

Why is tetrad analysis useful for studying genetics?
TLS Online TPP Program

#Question id: 4802

#SCPH12 I Genetics

Why is tetrad analysis useful for studying genetics?