because, a billion of years ago !
Plants with tubes that can move fluid within themselves are known as vascular plants. These tubes, called xylem and phloem, transport water, nutrients, and sugars throughout the plant to support growth and metabolism. Vascular plants include ferns, flowering plants, conifers, and many others.
The vascular tissue.Xylem is the tissue that caries the water from the roots to the leaves.Phloem is the tissue that carries the manufactured sugar from the leaves to where it is needed in the plant.
yes
a fluid is which can move by acting a friction in it
plants move through their growth
Molecules move in a fluid the same way they move through anything else. If the fluid is warmer, they move faster.
plants move through their growth
a fluid in protects it (synovial fluid)
synovial fluid
No plants cannot move.
That is called a hydraulic cylinder. It converts fluid power into mechanical force to move equipment or machinery.
Yes