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TLS Online TPP Program

#Question id: 5700

During meiosis, homologous chromosomes pair up along their lengths. The most plausible explanation for the karyotype structure shown above is that

#8. Inheritance Biology

  1. portions of non-homologous chromosomes have been translocated

  2. one of the two homologous chromosomes has suffered a deletion

  3. one of the two homologous chromosomes has undergone an inversion

  4. the homologous chromosomes have each suffered a gene duplication

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TLS Online TPP Program

#Question id: 3038

#2. Cellular Organization

If a culture starts with 50 cells, how many cells will be present after five generations with no cell death?
TLS Online TPP Program

#Question id: 23642

#Aptitude

A man invited some boys and girls on the birthday of his son. The number of boys was less than that of girls by 2.He gave Rs.10 to each boy and Rs.20 to each girl. If total amount distributed by him is Rs.280, what was the number of boys?
TLS Online TPP Program

#Question id: 3642

#3. Fundamental Processes

Any piece of DNA which replicates as a single unit is called
TLS Online TPP Program

#Question id: 14857

#13. Methods in Biology

A man has 9 friends (4 men and 5 women). In how many ways can he invite them, if there have to be exactly 3 women in the invitees ?
TLS Online TPP Program

#Question id: 16114

#7. System Physiology – Animal

Which of the following hormones are thermogenic?