There is a special code :
Its known as start code or promoter
Its TAC in the DNA
Witch then transcript to one of the many types of RNA : ( mRNA or tRNA or rRNA .. )
Water vapor is the basic ingredient
The cell has a square shape,you can see green chloroplast and there is a cell wall around the cell membrane.
The Answer is definitely B, old scientific names would be like (in English) "Tall tree with big leaves that have no teeth around the edges". The two part names were easier to remember and easier to categorize.
The geosphere and biosphere has co-evolved. It has been understood that life has evolved from organic matter over 4 billions year ago. The changes in the composition of water bodies influence the geophysical changes on the earth that in turn influences the evolution of new life on the earth.
Ocean and atmosphere are known to appear over 4.5 billions years ago. The earth was also newly born and eruption of volcanoes added gases to the atmosphere. Water also started flowing from the oceans into smaller water bodies to form seas, rivers, lakes and ponds. The earth was also in its beginning phase of the life where interaction between heat, gases, water, minerals were taking place. These interactions also led to the origin of life on the earth.
The Earth's atmosphere began to change with the course of time and 4 billions years ago, it had the atmosphere and climate to support the first life.