There is no relationship or correlation between the number of chromosome and the complexity of an organism. Example in horse which has more chromosome than we do have but we can say that horses are more complex than the human being.
Everyone has to follow the law
this is important because it refrains the democracy from becoming a dictatorship by the president being too powerful
"Both plant and animal cells have ribosomes which synthesize proteins for the cell" is the one among the following choices given in the question that correctly <span>compares the structures of plant and animal cells. The correct option among all the options that are given in the question is the second option.</span>
The correct options are as follows:
1. Human skin color variation is primarily determined by the type and amount of melanin pigment in the skin.
2. Human skin color variation likely evolved in response to differences in the intensity of sunlight around the world.
3. Human skin color evolve recently in hominid evolution, once some population of human ancestor migrated out of Africa.
The color of human skin is primarily determine by melanin. The intensity of the sun in the climate where one is living also affect the type of skin color that will dominate in a geographical area.
The enormous energy of lighting breaks nitrogen molecules and enables there atoms to combine with oxygen in the air forming nitrogen oxides. These dissolve in the rain, forming nitrates that are carried to Earth.
