How do scientists produce new genetic variations not found in nature? By

A) transforming RNA

B) using gel electrophoresis.

C) using lasers to cut and paste DNA.

D) causing mutations with chemicals or radiation.

Mice were fed glucose (C6H12O6) containing radioactive carbon, and then closely monitored. Where would you eventually find radioactive carbon atoms after the mice completely oxidize the glucose in aerobic respiration?

How do you know that your pregnant? How long does it take to know if you are pregnant

The atomic mass is the number of protons plus the number of neutrons O number of protons plus the number of electrons O number of neutrons O number of protons

This sea is really a lake. Black Caspian Dead Mediterranean

What is the term that means inflammation of a bone and joint?

When a cell is not dividing it is said to be resting?

Where in the cell are ribosomes made?

Both external and organization factors shape internal pay structures. a. True b. False

Which of the following describes the solar radiation absorbed by and radiated from earth?

Mutations in DNA are usually caused by chemical or radiation damage to DNA molecules, followed by imperfect repair of the damage. Immediately after this kind of imperfect repair, there may be a mismatched base pair in the DNA.