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TLS Online TPP Program

#Question id: 4317

Which of the following functions does the product of the p53 gene carry out?

#3. Fundamental Processes

  1. It inhibits the cell cycle.

  2. It slows down the rate of DNA replication by interfering with the binding of DNA polymerase.

  3. It causes cells to reduce expression of genes involved in DNA repair.

  4. It allows cells to pass on mutations due to DNA damage.

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TLS Online TPP Program

#Question id: 6984

#5. Developmental Biology

Which of the following genes is unlikely to be involved in preaxial polydactyly in mice?
TLS Online TPP Program

#Question id: 6985

#5. Developmental Biology

The ventricular proliferative zone is:
TLS Online TPP Program

#Question id: 6986

#5. Developmental Biology

The use of segments as a developmental strategy in vertebrates is evident in:
TLS Online TPP Program

#Question id: 6987

#5. Developmental Biology

Which of the following statements about axon-guidance is TRUE?
TLS Online TPP Program

#Question id: 6989

#5. Developmental Biology

Adult human bone:
TLS Online TPP Program

#Question id: 6991

#5. Developmental Biology

Metamorphosis of amphibians is triggered by environmental cues that act on the: