Homologous chromosomes pair in prophase I as a following way, if crossingover occur between P and Q gene of homologous chromosome?

Which of the following proceeding event due to this abnormality?

A. Dicentric chromosome become breaks at anaphase I

B. Resulting one of the gamete received chromosome with deleted segment 

C. Recombinant gamete unable to produced viable progeny

D. Unable to separation of chromosome in anaphase II

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#Question id: 1360

#Unit 4. Cell Communication and Cell Signaling

Plasmodesmata of plant cells have .........in common with gap junctions in animal cells, but have .......... that gap junctions lack.

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#Question id: 2089

#Unit 2. Cellular Organization

What type of single-pass membrane protein would contain a hydrophobic membrane spanning alpha-helix?

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#Question id: 5831

#Unit 8. Inheritance Biology

Mutations can be caused by which of the following?

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#Question id: 12195

#Unit 6. System Physiology – Plant

Which one of the following is function as endogenous regulators of polar auxin transport?

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#Question id: 28947

#Unit 7. System Physiology – Animal

Kallmann syndrome exhibit gonadal dysfunctions in male, which of the following statements is incorrect ?

A. a condition that causes hypogonadotropic hypogonadism (HH) 

B. an impaired sense of smell called anosmia 

C. it causes due to the deficiency of gonadotropin-releasing hormone (GnRH) 

D. they have higher level of circulating gonadotropins

E. a condition that causes hypergonadotropic hypergonadism (HH)