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TLS Online TPP Program

#Question id: 19213

In Agrobacterium tumefaciens Crown gall formation is the consequence of

#Unit 12. Applied Biology
  1. Overexpression of chorismic acid
  2. Silencing of T-DNA
  3. Transfer, integration, and expression of T-DNA genes 
  4. Replication of T-DNA
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TLS Online TPP Program

#Question id: 5074

#Unit 5. Developmental Biology

The "mid-blastula transition" is the point in development when:
TLS Online TPP Program

#Question id: 5076

#Unit 5. Developmental Biology

Homeotic genes are responsible for:
TLS Online TPP Program

#Question id: 5077

#Unit 5. Developmental Biology

Humans and mice heterozygous for loss-of-function mutations in Pax6 have:
TLS Online TPP Program

#Question id: 5078

#Unit 5. Developmental Biology

A human blastomere is:
TLS Online TPP Program

#Question id: 5080

#Unit 5. Developmental Biology

As cleavage continues during frog development, the size of the blastomeres:
TLS Online TPP Program

#Question id: 5081

#Unit 5. Developmental Biology

 The vegetal pole of a frog zygote differs from the animal pole in that ________.