Apink-flowered mirabilis plant (rw) is crossed with a white-flowered mirabilis (ww). what is the chance that a seed from this cross will produce a white-flowered plant?
a. 1
b. 1/2

Which of these is a major trend in land plant evolution? a) the trend toward smaller size b) the trend toward a gametophyte-dominated life cycle c) the trend toward a sporophyte-dominated life cycle d) the trend toward larger gametophytes

What are the seven economic and social goals?

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?