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TLS Online TPP Program

#Question id: 1413

Which of the following is a feature that defines a cell dying in response to tissue damage (necrosis)?

#SCPH05 I Biotechnology

  1. Mild convolution, Chromatin compaction and margination.

  2. Condensation of cytoplasm.

  3. phagocytosis of the dying cell by another cell.

  4. creates holes in the plasma membrane, causing leakage of intracellular contents.

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TLS Online TPP Program

#Question id: 11959

#SCPH28 | Zoology

The process by which digested dietary substances cross cell membranes to be used by the body is known as ________.
TLS Online TPP Program

#Question id: 9269

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

The distribution of electrons in the excited molecule is somewhat different from the distribution in the groundstate molecule, Absorption of blue light excites the chlorophyll to a higher energy state than absorption of red light because
TLS Online TPP Program

#Question id: 5568

#SCPH06 I Botany

Asexual reproduction results in offspring that are genetically identical to their parent. What type of cell process occurs to generate this type of offspring?
TLS Online TPP Program

#Question id: 14305

#SCPH05 I Biotechnology

Ethanol is to be used as a substrate for single-cell protein production in a chemostat. The available equipment can achieve an oxygen transfer rate of 10 g O2/l of liquid per hour. Assume the kinetics of cell growth on ethanol is of the Monod type, with µm = 0.5 h–1, Ks = 30 mg/l, YX/S = 0.5 cells/g ethanol, and YO2/S = 2 g O2/g EtOH. We wish to operate the chemostat with an ethanol concentration in the feed of 22 g/L. We also wish to maximize the biomass productivity and minimize the loss of unused ethanol in the effluent. Determine the required dilution rate

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TLS Online TPP Program

#Question id: 5530

#SCPH06 I Botany

 The cavity inside the blastula is called the