Which of the following adaptations is characteristic of plants in the taiga biome? A) low growing
B) perennial
C) waxy needles
D) survive on limited nutrients

When water freezes, it . contracts expands

The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return

Which best describes a gene? a. a sister chromatid b. a chromosome c. a tetrad d. a piece of a chromosome