I would say it is (b) salt water
I hope it’s correct
The speed of an object in a specific direction
Answer:
'gonadotrophin releasing hormone' (GnRH)
Explanation:
Answer is sodium, Na, and magnesium, Mg
Answer:
a member of a large group of unicellular microorganisms which have cell walls but lack organelles and an organized nucleus, including some which can cause disease.