TLS Online TPP Program

#Question id: 2960


Which type of spindle microtubules are attached to chromosomes?

#SCPH01 Biochemistry
  1. astral microtubules

  2. kinetochore microtubules

  3. polar microtubules

  4. All of the above spindle microtubules are attached to chromosomes.

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TLS Online TPP Program

#Question id: 1288

#SCPH06 I Botany

Which extracellular matrix component is expressed in a cell-specific manner and binds to the tripeptide sequence Arg-Gly-Asp?

TLS Online TPP Program

#Question id: 27185

#SCPH05 I Biotechnology

The reaction rate is defined as the rate at which the concentration of the reactants___with time or the concentration of products ___ with time.

TLS Online TPP Program

#Question id: 14165

#SCPH05 I Biotechnology

Stoichiometric equations are used to represent growth of microorganisms provided a ' molecular formula' for the cells is available. The molecular formula for biomass is obtained by measuring the amounts of C, N, H, O and other elements in cells. For a particular bacterial strain, the molecular formula was determined to be C4.4H7.30 1.2N0.86 . These bacteria are grown under aerobic conditions with hexadecane (C16H34) as substrate. The reaction equation describing growth is:

                                    

Assuming 100% conversion, what is the yield of cells from oxygen in g g-l?

TLS Online TPP Program

#Question id: 10997

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

A 60-year-old woman has a resting heart rate of 70 beats/min, arterial pressure is 130/85 mm Hg, and body temperature is normal. Her pressure-volume diagram of the left ventricle is shown above.


What is her cardiac output in milliliters per minute?

TLS Online TPP Program

#Question id: 4582

#SCPH06 I Botany

 Fossils found in strata reveal that ________.