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TLS Online TPP Program

#Question id: 9051

What would happen to the seasons if Earth were tilted 35 degrees off its orbital plane instead of the usual 23.5 degrees?

#Unit 9. Diversity of Life Forms
  1. The seasons would disappear.
  2. Winters and summers would be more severe.
  3. Winters and summers would be less severe.
  4. The seasons would be shorter.
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TLS Online TPP Program

#Question id: 32579

#Unit 2. Cellular Organization

In many cells, the minus ends of microtubules are stabilized by association with:
a. Capping proteins
b. Kinesin-13
c. Dynein
d. γ-TuRC
TLS Online TPP Program

#Question id: 28630

#Unit 2. Cellular Organization

Which of the following transcription factor induce transcription of the G1/S phase cyclin genes CLN1 and CLN2?
TLS Online TPP Program

#Question id: 26425

#Unit 3. Fundamental Processes

Longer mismatches (2 to 6 bp) recognized by
TLS Online TPP Program

#Question id: 14968

#Unit 2. Cellular Organization

What compound provide much of the wall's antigenic specificity and thus make it possible to identify gram-positive bacteria by certain laboratory tests
TLS Online TPP Program

#Question id: 12127

#Unit 10. Ecological Principles

Species richness increases