All potential phopshorylation sites in a protein are phosphorylated upon protein activation. a) True
b) False

20 points and brainlist 1. london has suffered from terrible air pollution for at least seven centuries. why is the city so prone to its famous “london fog? ” what did london do to get rid of its air pollution? 2. why does air pollution cause problems in developing nations more than in developed ones?

According to this food web which of the following would be considered primary consumers

Describe your dna model. which part do the straws represent? the pushpins? the paper clips and the black dots you made with the marker?