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TLS Online TPP Program

#Question id: 34534

Select the correct features common to both positive and negative chemotaxis:

#XL - S Microbiology
  1. Use of methyl-accepting chemotaxis proteins (MCPs)
  2. Involvement of CheA-CheY two-component system
  3. Changes in flagellar rotation based on CheY phosphorylation
  4. Directional sensing of environmental gradients
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TLS Online TPP Program

#Question id: 19671

#XL - P Chemistry

An aryl carbon can be found in which of the following compounds?
TLS Online TPP Program

#Question id: 19672

#XL - P Chemistry

It’s called ether when the alkyl groups connected to either side of the oxygen atom in an ether are different.
TLS Online TPP Program

#Question id: 19673

#XL - P Chemistry

Which of the following alcohols is not polyhydric?
TLS Online TPP Program

#Question id: 19674

#XL - P Chemistry

What is the most basic aromatic amine’s common name?
TLS Online TPP Program

#Question id: 19675

#XL - P Chemistry

What is the correct name for a molecule that has two amino groups in opposing (para) locations around a benzene ring?
TLS Online TPP Program

#Question id: 19676

#XL - P Chemistry

When acetamide is converted to methylamine, what is the name of the reaction?