I think it is the somatic nervous system.
Answer:
A. Part A
Explanation:
In order for a flower to pollinate, pollen is sent through the stigma, down through the style, then to the ovule which creates the eggs that are pollinated by the pollen. Part A on the diagram is part of the male flower. Originally called the <em>anther</em> where bees, and butterflies come to move the pollen to the pistol which transports is to the stigma.
The main description of lithogenous came from rocks - Produced
as surface rock is broken down by weathering like wind, rain, freezing/thawing.
It is transported to the oceans by water, wind and gravity much sediment
remains on continental margins. However, some sediment ends up on deep ocean
floor as fine rock powder called red clay, brown clay, or brown mud. While Biogenous
came from remains of living organisms shell and coral fragments. Hard skeletal parts of single-cell organisms
of either calcareous (soluble shell) material or siliceous (non-soluble, clear,
hard) material.
Attached is a picture/diagram of both a gram negative bacteria and a gram positive bacteria. This question most likely pertains to gram negative bacteria as only gram negative bacteria as an outer lipopolysaccharide (LPS) membrane.
It should be noted that there must be an error in the question as the bacterial cell wall comprises of the peptidoglycan layer (for gram positive) or the outer membrane plus the peptidoglycan layer (in gram negative). The better question would be what is the space between the cell wall and the plasma membrane in a prokaryotic cell, and the answer is the periplasmic space.