Answer:
The treatment generally consists of the independent variable, which is the variable that is being manipulated by the experimenter, and the dependent variable, which is observed or measured to see if it is responding to the independent variable.
BRAINLIST PLEASE
Endosymbiosis
that is my explanation hopefully its right
Answer:
See Explanation
Explanation:
Yes, this is true because some bacteria in our environment tends to either fend off of or kill other types of bacteria. In this case, this bacteria is helpful because it turns gaseous nitrogen into a form that can be absorbed and used by plants in our environment.
Answer:
small molecules easily pass through the phospholipids in the cell membrane
A- Gravity. I believe it is gravity since that is the only one that makes sense in this situation. I hope i helped! :)
