Answer:
What do floating objects have in common? They all have buoyancy.
Explanation:
The female sex cells are called the egg and Male sex cells are called the sperm. Hop this helped.
They mainly target airway epithelial cells
Positive numbers are the left side
These animals were living in an environment with a warm climate that results in changing sea levels. These conditions create a lot of shallow inland seas allowing these animals to thrive. The Cretaceous period is the last period of the Mesozoic area where new groups of mammals, birds, and flowering plants appeared on Earth.