Why do plants vibrate?

Plants produce sound vibrations in their xylem via the generation of tension in the xylem vessel when its diameter decreases (Hölttä et al., 2005). Additi...

Are biscuits good for health?

Most biscuits are consumed with a cup of tea or coffee. But the problem is that biscuits provide more than crunchiness. They contain large amounts of kilo...

How is mating done?

Initially the male is attracted to the female, often by chemical attractants, pheromones (Figure 12), Then the male captures the female, adjusts to the ma...