Plant hormones are chemical plants use for communication, coordination, and development between their many cells.
Hope this helps,
Davinia.
Answer:
A) Phanerozoic
Explanation:
In the given question, the chart about the evolution of insects has not been provided but based on the previous knowledge, this question can be answered.
The geologists have divided the time scale into many variables in which Eon represent the longest time scale period which has lasted for the millions of year.
The Phanerozoic eon represents the time scale during which first visible life evolved and began around 542 million years ago and is present until today. The insects belong to the arthropod group which evolved during a smaller time scale called Devonian period.
Since the insects evolved around 479 million years ago which falls under the Phanerozoic eon, therefore, phanerozoic is the correct answer.
Thus, Option-A is correct.
Carbo dioxide, water and sun's energy comes fron the outside.... energy and Oxygen molecule are produced
What products to make > there is a demand for more sedans
How to produce them > it’s cheaper to manufacture cars in Asia
Who should receive the goods > most working adults in urban areas
