Answer:
The cell membrane is semipermeable because it prevents harmful toxins from entering and damaging the cell. At the same time, the cell membrane allows nutrients and other helpful substances through. In this way, the cell membrane is like a security guard of the cell.
Explanation:
HOPE U UNDERSTOOD
Federal, Because it affects National Security.
Greek settlements allowed for easier contact with other civilizations.
Ancient Greece is made up of mountainous terrain that often separated its inhabitants making internal communication difficult. Greece is surrounded by seas, leading the ancient Greeks to become skilled seamen and assisting with the ability to interact and trade with neighboring regions for foods and goods.
A) “The wolves howled, the ravens screamed, the sky seemed on fire.”
Because ravens can't really scream, they make a bird sound that is NOT screaming
Writing a Valid Will does not require a Mentally Competent Heir
