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#Question id: 23205


Which type of electrons are excited in SEM when intense electron beam is applied over sample?

#Zoology
  1. Primary electrons
  2. Secondary electrons
  3. Tertiary electrons
  4. Quaternary electrons

Answer:- Option(s): 2


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#Question id: 966

#Biochemistry

 In the urea cycle the nitrogen atoms originate from ________.

TLS Online TPP Program

#Question id: 967

#Biochemistry

At the subcellular level where does the urea cycle occur?

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#Question id: 968

#Biochemistry

In the urea cycle which molecule is transported from the mitochondrial matrix to the cytosol as ornithine is transported in the opposite direction?

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#Question id: 969

#Biochemistry

In mammals, most amino acids undergo deamination in the ________.

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#Question id: 1389

#Life Sciences

 Why has C. elegans proven to be a useful model for understanding apoptosis?

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#Question id: 1390

#Life Sciences

Which of the following statements describes the events of apoptosis?

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