The products are H2O and CO2 which then become the reactants for photosynthesis
Answer:
b. muscle
Explanation:
The Sponges usually known as Porifera (pore bearers) are aquatic filter feeders. The sponges consist of structural materials (spongin, spicules) which are usually made of calcium carbonate and/or silica. These structures forms their skeletal materials giving their body a thin sheet of cells over a frame (skeleton). As invetebrate and at the unicellular level of organization, Sponges lack muscle.
The parasympathetic nervous system is characterized by the location preganglionic neurons and the short postganglionic axons near the organs they innervate. The preganglionic neurons would originate in the spinal cord or the brainstem while the postganglionic neurons would lie outside the CNS.
The man's pennile part that is most sensitive to sexual stimulation for the majority of men is THE FRENULUM.
This part is located on the underside of the p.ennis. It is an elastic band of tissue that connects the foreskin to the vernal mucosa. It is a very sensitive structure, especially to light and soft touch.
