TLS Online TPP Program

#Question id: 27421


Highest concentration of cholesterol are found in

#Unit 1. Molecules and their Interaction Relevant to Biology
  1. Plasma membrane (E. coli)

  2. Myelin membrane (human neurons)

  3. Golgi membrane (rat)

  4. Outer mitochondrial membrane (rat)

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TLS Online TPP Program

#Question id: 4763

#Unit 8. Inheritance Biology

in a rare blood type referred to as the bombay phenotype, individuals are unable to attach the a or b antigens to their red blood cells. individuals that are homozygous recessive for gene "h" have the bombay phenotype and their blood type is type "o" regardless of their abo genotype. this is an example of what extension of mendelian inheritance?

TLS Online TPP Program

#Question id: 26353

#Unit 2. Cellular Organization

Clock position of amino terminal tail of amino acid is fixed, so which of the following is correctly showing the position of H2B

TLS Online TPP Program

#Question id: 12477

#Unit 10. Ecological Principles

A table listing such items as age, observed number of organisms alive each year, and life expectancy is known as a (an)

TLS Online TPP Program

#Question id: 11272

#Unit 10. Ecological Principles

Measurement of phytoplankton production, take sample of phytoplankton suspended in three bottles in lake. One bottle as control assumed as initial, second bottle (D) was kept in dark while third bottle (L) was kept in light. After some time productivity measure fallow

A- Difference in dissolved oxygen between light bottle and dark bottle yield NET primary productivity

B- Difference in dissolved oxygen between light bottle and initial bottle yield NET primary productivity

C- Difference in dissolved oxygen between light bottle and initial bottle yield Grass primary productivity

D- Difference in dissolved oxygen between light bottle and dark bottle yield total oxygen produced by photosynthesis

Which above combination of statement are correct?

TLS Online TPP Program

#Question id: 33434

#Unit 1. Molecules and their Interaction Relevant to Biology

How many precursors are involved in synthesis of amino acids