They start their life in water as a tadpole then they adapt to land and go through metamorphosis to become a frog
The biologist is the person who would be interested in determining the existence of any pattern or characteristics with in a species and relate it to the characteristics possessed earlier by the species.
B is a possible hypothesis for testing the experiment
Answer: tissue
Explanation:
A collection of cells that function together to perform the same activity is known as tissue. Masses of tissue work collectively to form an organ that performs specific functions in the body. Despite this structural organization, all activity boils down to the cell – a complex unit that makes life possible. Parts of the Human Cell