What phase is the moon in when it is not visible in the night sky?

The graph shows the solubility of several different salts in water, across a range of temperatures. according to the graph, which salt can dissolve at a concentration of about 60 g/100 cm3 of water at 40 degrees celsius?

What is the next step in muscle contraction after the actin changes shape? (apex)

Which process is represented a.) deletion b.) nondisjunction c.) translocation d.) insertion