Count the ones expressing the trait in the F2 gen. Divide by how many animals there are in F2. Times by 100.
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Answer:
Cells and tissue
Explanation:
Cells are the most basic unit of life made up of several organelles that perform various functions which enables the cell to exist.
An aggregation of cells is called a tissue. The bone is composed of several interconnected cells and tissues.
A bone heals when bone cells and tissues are gradually repaired. Hence, the most basic levels of organization involved when a bone heals are cells and tissues.
15 years for scientist to classify an area's weather as its climate.