How does mineral growth occur
a. hydrochloric acid glues minerals together
b. minerals are squeezed together
c. atoms are added to crystal faces
d. ions keep floating freely in solution

Crossing over and independent assortment are important activities that occur during meiosis. what is the significance of these activities

Do the following statements describe actin, myosin, both of the proteins or neither of the proteins? (a) contains a binding site for calcium (b) found in the i band (c) exists in a globular (g) form and a filamentous (f) form (d) contains a binding site for atp (e) is a component of the thin filament (f) is a component of the thick filament

Aquantity of gas has a volume of 18 m3 and an absolute temperature of 225 k. when the temperature of the gas is raised to 380 k, what is the new volume of the gas? (assume that there’s no change in pressure.)