Because salt water is heavier
Answer;
Mitosis
DNA replication occurs right before mitosis
Explanation;
-DNA replication
is process of making new cells
where a DNA molecule is used as a primer to form new DNA strands. The process is catalyzed by DNA polymerase enzyme to form new strands of DNA that have one new strand and another one from the original DNA.
-Mitosis is a type of cell division that occurs in the body cells which involves a cell dividing into two daughter cells that have the same number of chromosomes as the parent cells.
Answer: died
Explanation: Simon was dead, and Jack had died. 'Was' is a past continuous tense word showing an action that had been performed moments, seconds, minutes or even years ago, and that action or event will continue to be in the past. 'Had' on the other hand is showing an event that just occured recently. Simon might have died 2 days ago and Jack's death might have come seconds ago.
Answer:
C
Explanation:
Saliva is through the mouth and is too break down food and has nothing to do with the respretory system
Hope this helps!
