1) the goal of scientific experimentation is to increase what we know about how the natural world operates. if a hypothesis is
tested repeatedly by a wide variety of experimental approaches in many scientific investigations and cannot be proved false,
then the hypothesis could be called a
a conclusion,
e fact.
. rule.
d. theory.
2) in the 1600s, advances in microscopy led to the development of cell theory. which of the following statements is part of the
cell theory?
a
all(cells require water and oxygen to survive.
alldiving things are made of one or more cells.
all cells have organelles with specialized functions.
all living things rely on several different types of cells.
il living things require which of the following?

1. A

2. All( Cells require water and oxygen to survive

All living things are made up of one or more cells

All living things rely on several different types of cells.

Those are what I feel are the answers

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.