which of the following does not represent a difference between gene expression in prokaryotic versus eukaryotic

Aplant has an egg with 34 chromosomes how many chromosomes does a leaf cell of that plant have

What does it mean for a cell membrane to be selectively permable

Iguanas need to live in a habitat that is very warm, so the pet store warms their enclosures with "basking lights" which act as an artificial sun. describe how the three methods of thermal energy transfer may take place within the iguana's enclosure.