In vulval development in caenorhabditis elegans (a soil nematode), the progenitor cell nearest to the anchor cell is exposed to the highest concentration of epidermal growth factor and activation of its egf receptor promotes type 1 cell differentiation. the type 1 cell then prevents type 1 differentiation in adjacent progenitor cells, a mechanism called:

it would be the percentage of food eaten by the flock

i remember doing this lab

im not in connections yet but i might can you some questions. what grade are you in?

protein makes up the building blocks of organs, muscles, skin, hormones and pretty much everything that matters in your body.

some choices are:

peanut butter

seeds

eggs

yogurt

meats

fish

so pretty much meat, dairy, nuts, and grains.

ice cream

explanation: