The regulation of eukaryotic gene expression is ________, allowing a relatively small number of different DNA control elements and transcription
factors to establish highly specific and precisely controlled patterns of gene expression by acting in different combinations in different cell types.
Fill in the blank with correct word.
Answer: combinatorial
You might also like to view...
Depending on the type of regulatory mechanism, activators and repressors can bind to operator regions which control transcription
Indicate whether the statement is true or false.
Polyploidy can be described as ____
a. only occurring artificially
b. only occurring when there is one set of chromosomes c. fatal to all living things d. occurring in about 20% of flowering plants e. fatal in humans but common in flowering plants
How many natural elements exist on Earth?
a. 100 b. 112 c. 88 d. 96 e. 110
Lichens are a symbiosis between ___ and ____
a. cyanobacteria and fungi b. proteobacteria and fungi c. firmicutes and amoebas d. cyanobacteria and proteobacteria