Which of the following types of passive transport involves the movement of water and solute molecules due to hydrostatic pressure? a. osmosis b. filtration c. simple diffusion d. facilitated diffusion

Osmosis

Explanation:

Osmosis can be defined as the movement of water molecules across the semi permeable membrane.

The movement of water along with some particles is possible due to hydro static pressure created by water.

The movement of water and solute particles takes place along the concentration gradient.

9.9 years

a = p(1 + rt) . . account balance after time t at rate r starting with principal p

3000 = 2500(1 + 0.0202t) . . filling in the given numbers

1.2 = 1 + 0.0202t . . divide by 2500

0.2 = 0.0202t . . . subtract 1

0.2/0.0202 = t ≈ 9.901

it will take about 9.9 years for the account balance to reach $3000.

[ answer ]

foliated

[ explanation ]

foliation forms in a rock when pressure squeezes the rock together. the rock then has a design of many different color little lines. there are three types of foliated rock. the types are slate, schist, and gneiss. each type of foliated rock is different based on grain size and foliation characteristics. the lines appear when the rock has been under pressure.

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