In plants, chloroplasts are necessary for A. respiration. B. photosynthesis. C. secretion. D. both respiration AND secretion. E. storage.

Option B.

Photosynthesis.

Explanation:

Chloroplasts are organelles that contain chlorophyll (green pigment) that are found in plant cells and some protist. Chloroplast conduct photosynthesis. Chloroplast trap light energy from sunlight and combine with carbon dioxide and water to produce carbohydrates.

dogs is better and probably lizards.

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.