Answer:
DNA
Explanation:
The DNA of a cell is found within the nucleus. It is organised into units known as chromosomes, each containing a long DNA molecule which is associated with various proteins.
Answer:
Halves
Explanation:
I am learning this as well!
Answer:
Antiseptics can be used on living tissue
Explanation:
Musculoskeletal disorders (MSDs) affect the muscles, nerves, blood vessels, ligaments and tendons. ... Ergonomics --- fitting a job to a person --- helps lessen muscle fatigue, increases productivity and reduces the number and severity of work-related MSDs.
