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TLS Online TPP Program

#Question id: 27689

Cyanide, a chemical warfare agent, is toxic because it____

#XL - R Botany
  1. binds to the heme a3 in mitochondrial cytochrome c oxidase (in complex IV)
  2. blocks the protein trafficking inside the mitochondria by affecting TIM and TOM channels
  3. inhibits electron transport and thus oxidative phosphorylation
  4.  directly blocks mitochondrial DNA replication
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TLS Online TPP Program

#Question id: 19581

#XL - P Chemistry

Producer gas is defined as which of the following mixtures?
TLS Online TPP Program

#Question id: 19582

#XL - P Chemistry

As an electroplated protective covering, what metal is used?
TLS Online TPP Program

#Question id: 19583

#XL - P Chemistry

__________ possesses the properties of both alkali metals and halogens.
TLS Online TPP Program

#Question id: 19584

#XL - P Chemistry

As we proceed from left to right in groups, what happens to the non-metallic nature?
TLS Online TPP Program

#Question id: 19585

#XL - P Chemistry

Which of the following statements concerning transuranium elements is incorrect?
TLS Online TPP Program

#Question id: 19586

#XL - P Chemistry

Select the appropriate statement.