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TLS Online TPP Program

#Question id: 10737

Which of the following statements is true?

#Unit 10. Ecological Principles
  1. Animals can learn to associate any stimuli using classical conditioning.
  2. Animals are innately programmed to learn some things more easily than others.
  3. Instinctive learning programs explain why most people speak only one language.
  4. All of the above
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TLS Online TPP Program

#Question id: 5247

#Unit 8. Inheritance Biology

Which of the following is not a protein or group of proteins required for conjugation to occur?
TLS Online TPP Program

#Question id: 5748

#Unit 8. Inheritance Biology

When a diploid organism undergoes one or more rounds of endoreduplication (resulting in a gain of more than one complete haploid set of chromosomes), the resulting cells are best described as
TLS Online TPP Program

#Question id: 3664

#Unit 3. Fundamental Processes

 If a mutation is complemented by a clone of a different gene whose product is being overproduced, this is called:
TLS Online TPP Program

#Question id: 3893

#Unit 3. Fundamental Processes

Protein structural motifs often have general functions in common.  Which one of the following motifs is known to be involved in protein dimer formation, but not in direct protein-DNA interactions?
TLS Online TPP Program

#Question id: 8894

#Unit 9. Diversity of Life Forms

Which of the following is a shared characteristic of all chordates?