He phenomenon of melting point depression is used in every-day life during the winter whenever roads are salted. ice and salt are mixed together to lower the melting point of water, making roads less slippery until colder temperatures. the precise composition of salt and ice to yield the lowest melting point temperature is with 23 wt% salt. this value is called the blank 1. fill in the blank, read surrounding text. point for a mixture. (be sure to spell your answer correctly.)

this protocol provides a detailed procedure for nucleoprotein extraction from cultured cells and tissues in an efficient manner.

9.9 years

a = p(1 + rt) . . account balance after time t at rate r starting with principal p

3000 = 2500(1 + 0.0202t) . . filling in the given numbers

1.2 = 1 + 0.0202t . . divide by 2500

0.2 = 0.0202t . . . subtract 1

0.2/0.0202 = t ≈ 9.901

it will take about 9.9 years for the account balance to reach $3000.

the combining form means bone marrow or spinal cord. meio- "meiosis" myco- "mycosis" myelo- "osteomyelitis or myelogram" myo- "myositis";

the answer is: myelo- "osteomyelitis or myelogram"