What is dna methylation and what is the effect of dna methylation on gene expression? how is dna methylation used during mismatch repair? explain the idea of epigenetic regulation of gene expression

Amountain created from tectonic activity would be considered which type of landform ? a) primary landform b) secondary landform

The map above shows the countries of the middle east. the country that is highlighted is a. iran b. israel c. saudi arabia d. turkey select the best answer from the choices provided a b c d

Aletsch glacier is the largest glacier in switzerland and the largest found in the alps, a mountain range which extends from monaco in the east to slovenia in the west. currently, the aletsch glacier is retreating. under what circumstances would this glacier see growth instead of retreat? a decline in plate tectonics across the mountain range annual snowfall that exceeds yearly losses an increase in ablation in the southern valleys a rise in temperatures to that of a mediterranean climate