Answer: The slope of the line that passes through the points (-4, -4) and (4,8) is 3/2
Answer:
the cycle of night and day
hope this helps :p
Explanation:
A lit candle needs to draw oxygen from the air in order to continue burning. If you limit the amount of air available, the candle's flame eventually goes out once it uses up all the oxygen. Lit candles in smaller jar stop burning first because the oxygen trapped in the jar are fewer than the ones in bigger jars.
A single gene could be inserted into a plant's genome, enabling specific traits to be expressed easily. Scientists have identified genes for two enzymes needed to make pro-vitamin A. One of these genes comes from corn.
Answer:
c
Explanation:
catalysts are used up in a chemical reactiob
