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TLS Online TPP Program

#Question id: 5079

The pattern of embryonic development in which only the cells lacking yolk subsequently undergo cleavage is called:

#SCPH28 | Zoology

  1. holoblastic development, which is typical of marsupial mammals

  2. meroblastic development, which is typical of humans

  3. holoblastic development, which is typical of amphibians

  4. meroblastic development, which is typical of birds

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TLS Online TPP Program

#Question id: 19679

#SCPH05 I Biotechnology

The aromatic primary amine with the formula C7H9N has an incorrect name.
TLS Online TPP Program

#Question id: 19680

#SCPH05 I Biotechnology

Which test can tell the difference between p-chloroaniline and anilinium hydrochloride?
TLS Online TPP Program

#Question id: 19681

#SCPH05 I Biotechnology

By reacting with which of the following, primary amines can be separated from secondary and tertiary amines?
TLS Online TPP Program

#Question id: 19682

#SCPH05 I Biotechnology

Which of the following statements concerning methylamine is correct?
TLS Online TPP Program

#Question id: 19683

#SCPH05 I Biotechnology

Which of these substances has a lower melting point than amine?
TLS Online TPP Program

#Question id: 19684

#SCPH01 Biochemistry

Which of the following is used to measure the electrical activity of the heart?