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TLS Online TPP Program

#Question id: 4309

Imagine that you've isolated a yeast mutant that contains histones resistant to acetylation. What phenotype would you predict for this mutant?

#SCPH05 I Biotechnology

  1. The mutant will grow rapidly.

  2. The mutant will require galactose for growth.

  3. The mutant will show decreased levels of gene expression.

  4. The mutant will show increased levels of gene expression.

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TLS Online TPP Program

#Question id: 5086

#SCPH01 Biochemistry

Cells move to new positions as an embryo establishes its three germ tissue layers during ________.
TLS Online TPP Program

#Question id: 5086

#SCPH28 | Zoology

Cells move to new positions as an embryo establishes its three germ tissue layers during ________.
TLS Online TPP Program

#Question id: 5087

#SCPH01 Biochemistry

The outer-to-inner sequence of tissue layers in a post-gastrulation vertebrate embryo is ________.
TLS Online TPP Program

#Question id: 5087

#SCPH28 | Zoology

The outer-to-inner sequence of tissue layers in a post-gastrulation vertebrate embryo is ________.
TLS Online TPP Program

#Question id: 5088

#SCPH01 Biochemistry

 If gastrulation was blocked by an environmental toxin, then ________.
TLS Online TPP Program

#Question id: 5088

#SCPH28 | Zoology

 If gastrulation was blocked by an environmental toxin, then ________.