Biotic factors are all of the “alive” factors in the environment which includes all living organisms. Abiotic factors are opposite, are “non alive” factors which may include water,soil,air,rocks,and etc.
the first answer as blood needs to be oxygenated to be passes round the body then when its deoxgenated it will return to the heart to be pumped around the body again
I thought it would of been D but I’m not sure now
The thing you need to do with the damage cases is mark them as damaged and report it immediately to a supervisor, after recording the damage encountered in a load. Tell and report the damage cases immediately or as soon as possible to a higher rank in the company or to the supervisor when you are done marking it as damaged.
Answer:
Identify all the entities in the system. An entity should appear only once in a particular diagram. ...
Identify relationships between entities. Connect them using a line and add a diamond in the middle describing the relationship.
Add attributes for entities.
Explanation: