What did malthus predict about the human population?
a. it would decrease steadily over time
b. it would grow until there was no more space
c. it would keep growing with no limit
d. it would grow until it had to complete for food

What are some aquatic organisms that live in cold water temperatures?

The trp operon in e.coli regulates genes that code for enzymes required for synthesis of the repressible operon. when tryptophan is not available amino acid tryptophan. the trp operon is a in the environment, the trp repressor protein activeinactiveregulated. therefore, rna polymerase can bind to the genes to begin transcription.

Explain nonnuclear inheritance. ~ ap biology