monkeys of course
You have to look at the changes in a positive light. They are the important and good changes that are taaking place in your body.
The most important change is the reproductive system becoming fertile. Also there are many emotional changes .
monkeys of course
Three important changes were:Woman could vote.Jazz came about.Prohibition was enacted.A decade of peace in most countries
something very important
In boys, the increase in the size of testis is important. In girls, the start of menstruation is important.
The most important changes are of chemical nature; water evaporation is a physical process.
Dna changes in important genes
you
Biological studies are important for monitoring environments and changes within them. They are important for monitoring populations for the purpose of preservation and conservation.
it is important because every thing has to occur step by step
A chemical change is when some thing changes into another energy or substance. It is important to make different things. A example is a piece of wood burning offers heat and light.