Eliptical (oval shaped), rather than Circular.
Answer:
All of the living organisms have the ability to adapt.
Explanation:
Darwins's theory of natural selection is an evidence of evolution by acquiring characters that make survival of an organism feasible in a typical environment.
Fossils records are used to support this theory, by figuring out the common ancestry of different species and different traits that have evolved in them with time.
Embryology is also used as an evidence which shows common origin of the organisms. Other evidences are geographic distributions and homologous structures of the living organisms.
Answer:
Water. Plant cells have a large central vacuole that tends to store a great deal of water
The three main systems of government used today are unitary systems, federal systems, and confederate systems
