Why was a beaker used for heating the solution? the beaker is the only one that can withstand high temperatures. the beaker's wide mouth makes it easier to add and remove test tubes without spilling a beaker fits the whole surface of the hot plate. the beaker can be more accurately read than a volumetric flask.

The beaker's wide mouth makes it easier to add and remove test tubes without spilling

B. The beaker's wide mouth makes it easier to add and remove test tubes without spilling

Explanation:

they have sperm in my gf's mouth

explanation:

a unit of heredity that is transferred from a parent to offspring and is held to determine some characteristic of the offspring.