They are desert plants that don't need lots of water.
Answer:
The pressure of a gas in a closed container increases if the volume of the gas decreases. Pressure and volume have inverse relationship which means if one increases the other decreases and vice versa. If pressure increases, volume of a gas decreases because there are a lot of empty spaces present between gas particles which are filled when gas particles come closer to each other due to applied of pressure.
Recombinant DNA techniques, for example, increase milk productions in cows. Another example would be, transgenic salmon grow faster than wild salmon.
Vines are plants that are trailing woody and they belong to the grape family. Being in the forest, sun is blocked by the high tress that surround the area. The vines are then left with no sunlight. So they crawl and grown up the canopy to get their share of sunlight.
The answer is a. climbing up the canopy.