Which of the following actions should be taken first when determining how to fertilize turf in which the grass is proving unusually susceptible to diseases and pests? apply a high-nitrogen chemical fertilizer until grass shows signs of improvement

withhold fertilizer prior to testing soil for chemical balance

eliminate weeds prior to applying a 20-20-20 organic fertilizer

apply a top-dressing of organic compost to the mowed, dethatched, and aerated grass

use smarts app it gives all theanswers

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.  

i'm guessing this is from edg enuity so the answers would be, from top to bottom,

theodor schwann

matthias schleiden

robert hooke

rudolph virchow

anton van leeuwenhoek