Science is required in the study of human development because research provides facts and data which will make people enabling to live their lives fully.
There are certain other reasons which make it important to study human development scientifically like the understanding of human development throughout their lifespan, makes a better understanding of the children or the off springs and the way to deal with them. The study of human development usually follows a predictable pattern so it makes a better understanding and enables to take better decisions at certain point of time.
Answer:
Osmosis is the movement of solvent molecules from a region of high water potential to a region of low water potential.
<h2> OR</h2>
Osmosis is the movement of particles from a region of low concentration (of solute)to a region of high concentration through a semi permeable membrane.
<h3>What is a semi permeable membrane??</h3>
This is a membrane we hich allows only certain substances to go in or out the cell.
<h3>Hope it helps mk</h3>
Answer:
Sexual intercourse, also called coitus or copulation, reproductive act in which the male reproductive organ (in humans and other higher animals)
Genetically modified food is food produced from plants or animals whose DNA has been altered through genetic engineering. These genetically modified organisms are often called GMOs for short.
Answer:
by finding the half life of the rock, or radioactive dating of the rock, and the fossil should be as old as the rock
