29:04
Core biology: plant sciences
Plant sciences or botany! No biological science has transformed society more than the successive waves of agricultural revolutions - new ways of growing more food. It started with the domestication of cereal crops - wheat, rice and corn. And in the ...
17:06
Life processes of plants
What are these alien life forms living among us? They’re…plants! This video investigates the major differences—and some striking similarities—between plants and animals in the areas of what they consume, how they breathe, and how they reprod...