An 8 year old presents to the health clinic with history of acute onset severe sore throat and respiratory distress with stridor in the last 2 hours. the child’s history is positive for fever and pharyngitis for 2 days. what is the most likely diagnosis?

the answer is d.) homologous; have mammary glands

answer:

the water molecules are transferred from the roots to the stem or top parts of the tall tree because of important properties of water which are adhesion, cohesion and capillary action. cohesion is the property of water molecules keeps water molecules in a combined state by sharing of bonds between them at the atomic level. adhesion allows the interaction of water molecules with other substances or substrate. adhesion will cause the attachment of water molecules to the wall of the vessel (xylem) of the plant. capillary action occurs when the adhesive force to the vessel wall is stronger than the cohesive force between water molecules. capillary action mimics the transfer of water from a tube or pipe. in this way water utilizes its property to transfer water from down to top level of the plant.  

frogs. the lower the ph the higher the acid content. frogs have the highest tolerance in this scenario.