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TLS Online TPP Program

#Question id: 784

Which is not a difference between B-DNA and A-DNA?

#Unit 1. Molecules and their Interaction Relevant to Biology

  1. A-DNA forms under more dehydrating conditions than B-DNA.

  2. For polynucleotide strands containing the same number of nucleotides, the A-DNA strand will be shorter from end-to-end than the corresponding B-DNA

  3. Both are helical, but B-DNA is right-handed and A-DNA is left-handed.

  4. The planes of the nitrogenous bases are not perpendicular to the helix axis in A-DNA.

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TLS Online TPP Program

#Question id: 18583

#Unit 7. System Physiology – Animal

What is (are) effective way(s) to manage stress?
TLS Online TPP Program

#Question id: 18582

#Unit 7. System Physiology – Animal

When it comes to stress, which of the following statements is true?
TLS Online TPP Program

#Question id: 18581

#Unit 7. System Physiology – Animal

 Practicing stress relaxation techniques can ______.
TLS Online TPP Program

#Question id: 18580

#Unit 7. System Physiology – Animal

Which of the following can be a source of internal or external stress?
TLS Online TPP Program

#Question id: 18579

#Unit 7. System Physiology – Animal

When the body is in a state of physiological equilibrium, it is said to be in a state of ______.
TLS Online TPP Program

#Question id: 18578

#Unit 7. System Physiology – Animal

During which stage of the general adaptation syndrome (GAS) is the risk for physiological harm, such as reduced immunity and increased susceptibility to physical or mental illness, greatest?