What is another term for a texture where some crystals are visible to the unaided eye while others are not?
a. aphanitic
b. phaneritic
c. pegmatitic
d. porphyritic

Choose the molecule that is described by each phrase. energy used during long activities:

Round seeds and yellow seed color are dominant to wrinkled seeds and green seed color. which punnett square represents the correct way to set up the cross rryy  ´  rryy? 

Ras is a g-protein that is activated when a growth factor attaches to egfr. its activation results in the replacement of a gdp molecule with a gtp molecule, thus allowing a signal transduction pathway to be activated. considering the signal pathway illustrated on this page, what is one potential outcome of a mutation in the ras gene that leads to ras protein hyperactivity. be specific.