It’s definitely b
hope this helps
The Indies by sailing west across the Atlantic Ocean.
Answer:
most likely d, she's a chemist so she works with chemicals and substances akin to them
The cell cycle is controlled by many cell cycle control factors, namely cyclins, cyclin-dependent kinases (Cdks) and cyclin-dependent kinase inhibitors (CKIs). Cyclins and Cdks, which are positive regulators of the cell cycle, activate cell cycle factors that are essential for the start of the next cell cycle phase.
Factors Affecting Cell Division
Nutrients. The nutrients present in the cell affect cell division. ...
Genetics. Genetic code regulates cell division. ...
Chemicals. Exposure to toxic chemicals such as pesticides and some cleaning chemicals can cause cell mutation. ...
Stress. Stress affects cell division.
Answer:
pointing up labeled 3 N, an arrow pointing right labeled 2 N, an arrow pointing
Explanation:
