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TLS Online TPP Program

#Question id: 4608

What must be true of any organ described as vestigial?

#SCPH28 | Zoology

  1. It must be analogous to some feature in an ancestor.

  2. It must be homologous to some feature in an ancestor.

  3. It must be both homologous and analogous to some feature in an ancestor.

  4. It need be neither homologous nor analogous to some feature in an ancestor.

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TLS Online TPP Program

#Question id: 15485

#SCPH01 Biochemistry

Plasmid vector systems for cloning in which bacteria have been established, for amino acid production and related strains.
A. Corynebacterium
B. Micrococcus, 
C. Brevibacterium, 
D. Microbacterium
Choose the correct option.
TLS Online TPP Program

#Question id: 19763

#SCPH05 I Biotechnology

Which of the following characteristic is not for covalent compound ?
TLS Online TPP Program

#Question id: 11527

#SCPH06 I Botany

Coleoptiles are very sensitive to light, if illuminated on one side with a short pulse of dim blue light, it will
TLS Online TPP Program

#Question id: 2311

#SCPH28 | Zoology

The structure in which proteins and RNA are made into ribosomes is called the
TLS Online TPP Program

#Question id: 3265

#SCPH28 | Zoology

If the curve shifts to the left or to the right, there is no gene flow, and the population size consequently increases over successive generations, then which of these is (are) probably occurring?