In an experiment two potted plants, labeled Plant 1 and Plant 2, are placed in transparent plastic bags and left in the open. So
dium hydrogen carbonate is added to the bag covering Plant 1. This compound decomposes slowly to produce carbon dioxide. Soda lime is added to the bag covering Plant 2. This compound absorbs carbon dioxide. Both plants are watered regularly with the same amount of water. After several days, starch test results indicate starch in leaf 1 but an absence of starch in leaf 2. This experimental data confirms the _________________________
A) role of water in photosynthesis.
B) role of sunlight in photosynthesis.
C) role of nutrients in photosynthesis.
D) role of carbon dioxide in photosynthesis.
The coated beads of the drugs could possibly result in toxicity.
There are a few reasons why the capsules should not be crushed. Crushing or opening it may cause side effects, may prevent the medicine from working properly or may slow down the process of recovery from illness.
photosynthesis and cellular respiration are two processes that both involve electron transport chains and they both affect concentrations of carbon dioxide and oxygen in the atmosphere. Both photosynthesis and cellular respiration provide energy to the organism's cells
