based on the fossil evidence the correct sequence in which life evolves in PLEASSE HELPPP THIS IS A BIG GRADE

Awater molecule is polar because there is an uneven distribution of these between the oxygen and hydrogen atoms.

Which of the following molecules can be broken down into simple sugars? a. nucleic acid b. protein c. lipid d. carbohydrate

Collin would like to use the data a coworker has entered in a database. the problem is the coworker's database software is different from collin's. collin should