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TLS Online TPP Program

#Question id: 58

A covalent chemical bond is one in which ________.

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. electrons are removed from one atom and transferred to another atom so that the two atoms become oppositely charged

  2. protons and neutrons are shared by two atoms so as to satisfy the requirements of both atoms

  3. outer-shell electrons of two atoms are shared so as to satisfactorily fill their respective orbitals

  4. outer-shell electrons of one atom are transferred to fill the inner electron shell of another atom

More Questions
TLS Online TPP Program

#Question id: 3680

#Unit 3. Fundamental Processes

If DNA polymerase I were mutated so that all its enzymatic activities were inactive, which part of replication would be most affected?
TLS Online TPP Program

#Question id: 1587

#Unit 4. Cell Communication and Cell Signaling

In the human disease known as lupus, there is an immune reaction against a patientʹs own DNA from broken or dying cells. This kind of response typifies which kind of irregularity?
TLS Online TPP Program

#Question id: 19092

#Unit 6. System Physiology – Plant

A toxin or effector molecules activate the membrane bound ATPases and cause the changing in membrane potential can be measured by using__
TLS Online TPP Program

#Question id: 2162

#Unit 2. Cellular Organization

Uniport transport
TLS Online TPP Program

#Question id: 3901

#Unit 3. Fundamental Processes

Francois Jacob and Jacques Monod are responsible for