What is the first activity to occur after fertilization happens in an angiosperm?
a). an egg cell forms
b). the seed develops
c). the pollen grain divides
d). the pollen tube begins to form

Christie's doctor recommends that she eat 40 grams of protein a day. she's already consumed 50% of her protein recommendation for the day. how many servings of the given snack should christie have to meet her daily protein recommendation?

What are the possible blood types among the children of parents that are ab and ii? oa) types a and b ob) types a, b, and ab c) types a, b, and o od) types a, b, ab, and o

Give three examples of plant activities that are affected by circadian rhythms and natural fluctuations in the length of daylight?