Answer:
Mesozoic era
Explanation:
The mesozoic is but one of the eras on the geologic timescale. This era spanned between 252 - 66million years ago.
It is bounded by two major mass extinction events. The Permian- Triassic extinction wiped about 90% of a life on earth. The other extinction is the Cretaceous-Paleogene which resulted in the demise of the dinosaurs.
During the mesozoic, the continents also formed from pangea and they all drifted to their present day position.
There are 3 periods in the mesozoic era:
Triassic - Jurassic - Cretaceous.
The mesozoic is known as the age of reptiles and dinosaurs.
The first flowering plants came towards the end of the era. The era was intially dominated by conifers.
This is also the age of the first birds.
The statements that are associated with cell theories are
A - Cells are the basic units of structure in living things.
B - Cells are the basic units of function in living things.
C - Cells come from pre-existing cells.
<h3>Definition of cell</h3>
The cell was defined as the basic unit of life - both structural and functional as all living matter is made up of cells. And these cells arise from living cells and not from non-living matter.
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I'm assuming you meant possible gamete combinations?
An individual with the code SsYy could have the possible following gametes passed on: SY, Sy, sY, sy
This would be topoisomerase.