Molecular Biologist Dabbling in DNA. Molecular biologists study the molecular basis of the phenomena of living things. They ask how genetic information can be encoded in molecules called DNA, and how this information can be used to direct the synthesis of all of the other kinds of molecules that make up living things.Molecular biologists often ask how the genetic information in DNA can be changed and how changes can cause disease.Molecular biologists can be researchers, technicians, or teachers. Universities, companies, and government agencies hire them.olecular biologists often ask how the genetic information in DNA can be changed and how changes can cause disease. Molecular biologists can be researchers, technicians, or teachers. Universities, companies, and government agencies hire them.
Field, Players, and Equipment. The Field - The baselines will be 65 feet. The distance from pitcher's mound to home plate will be 50 feet. The Players - A team must have 9 players to start or to continue a game with the maximum of 10 players (not including an EP - SEE LAST RULE UNDER BATTING).
Softball rules vary somewhat from those of baseball. Two major differences are that the ball must be pitched underhandâfrom 46 ft (14 m) for men or 43 ft (13.1 m) for women as compared with 60.5 ft (18.4 m) in baseballâand that seven innings instead of nine constitute a regulation game. Despite the name, the ball used in softball is not very soft. It is about 12 in (30.5 cm) in circumference (11 or 12 in for slow-pitch), which is 3 in (8 cm) larger than a baseball. Softball recreational leagues for children often use an 11-inch ball.