The uterus protects and nourishes the fetus
The answer would be C, double fertilization produces a triploid zygote and a tripped endosperm!
The cell wall is the outside layer of the cell whereas the cell membrane is surrounds the cytoplasm of the cell.
B. Steroid hormone
This is because most hormones are steroids, that send long distance signaling throughout your body.
An area where soil has eroded experience loss of nutrients. The topmost layer of soil is called the topsoil and is the most fertile. Soil erosion results in the loss of soil fertility and makes the land barren
The main cause of soil erosion is the removal of vegetation, which exposes the topsoil to water and wind. Wind and water are the main agents of soil erosion.
Water erosion can be sheet erosion, rill erosion, gully erosion or riparian erosion.
