Practice Questions

  1. Home
  2. Free Resources
  3. Practice Questions
  4. 43477
TLS Online TPP Program

#Question id: 5123

The generation of specialized cell typces is called ‘differentiation’, a process during which-

#SCPH01 Biochemistry

  1. A cell ceases to divide and develops specialized structural elements and distinct functional properties.

  2. A cell starts to divide and develops specialized structural and functional properties.

  3. A cell ceases to divide and develops non specialized structural and functional properties.

  4. A cell starts to divide but do not develops any specialized structural elements and functional properties.

More Questions
TLS Online TPP Program

#Question id: 15561

#SCPH01 Biochemistry

Which mechanism is helpful in secondary metabolite production
1. ppGpp secretion
2. Autoinducer
3. Nutrient limitation
4. Senescence genes
Which combination is incorrect  from the following.
TLS Online TPP Program

#Question id: 11061

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

The pleural pressure of a normal 56-year-old woman is approximately −5 cm H2O during resting conditions immediately before inspiration (i.e., at functional residual capacity). What is the pleural pressure (in cm H2O) during inspiration?
TLS Online TPP Program

#Question id: 4588

#SCPH06 I Botany

 Which statement illustrates the connection between natural selection and overreproduction of a population?
TLS Online TPP Program

#Question id: 2103

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

When a plant cell, such as one from a tulip leaf, is submerged in a hypertonic solution, what is likely to occur?
TLS Online TPP Program

#Question id: 9180

#SCPH28 | Zoology

Which of the following statements can be accurately made about light in aquatic environments?