A Dihybird cross is created from plants that are heterozygous for both round seeds and yellow seed color. What is the ratio of offspring that have round seed and yellow seed color

for the points

the match lol

the correct answer is 4) heat and pressure

metamorphic rocks arise from transformation of existing rocks types, in a process called metamorphism. during metamorphism the original rock(prolith) change into metamorphic rock by heating (150-200c) and pressure of more than 1000 bar. the original rock can be sedimentary, igneous, or existing metamorphic rock.

colors do exist. the color of the sky is actually violet; humans percieve the color of the sky as blue.