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TLS Online TPP Program

#Question id: 10568

Turgid cell dropped into sucrose solution , the cell has Yp = 0.488 MPa Ys = –0.732 MPa Yw = –0.244 Mpa , 0.3 M Sucrose solution contain Yp = 0 MPa Ys = –0.732 MPa Yw = –0.732 Mpa , Choose the correct option

#SCPH06 I Botany
  1. Water particles move out of the cell, Cell membrane Shrinks and detaches from the cell wall
  2. Water particles move into the cell, cell wall counteracts osmotic pressure  to prevent swelling and lysis
  3. No net movement of water particles , Cell membrane is attached to cell wall
  4. A solution that has the same solute concentration as another solution
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TLS Online TPP Program

#Question id: 5557

#SCPH01 Biochemistry

The plasma membrane of the sea urchin egg ________.
TLS Online TPP Program

#Question id: 1036

#SCPH28 | Zoology

A urine sample with more than 100,000 organisms is considered indicative of infection. A urine sample containing 5,000 bacteria, with a generation time of 30 minutes, sits for 3 hours before finally being assayed. How many bacteria will then be present within the sample?
TLS Online TPP Program

#Question id: 5619

#SCPH01 Biochemistry

Acrosome intact- sperm and acrosome reacted- sperm bind to which of the zona protein respectively?
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: 13031

#SCPH01 Biochemistry

Use of alkaline solution in southern blotting helps in :