Orchids are a recently evolved plant that have a novel feature known as aerial roots. what is the most likely function of an orchid's specialized roots?
a) aerial roots preserve water in the orchid.
b) aerial roots allow the orchid to attach itself to trees.
c) aerial roots produce food for the orchid through photosynthesis.
d) aerial roots anchor the orchid to the ground.

sand 60

clay 10

silt 30

sandy loam should be dominated by the sand. as the amount of sand increased, the amount of slit needed to anchor the plants' roots to the sand will also be increased. even though the amount is very little, 10% part of clay is still necessary for proper oxidation.

a unit of heredity that is transferred from a parent to offspring and is held to determine some characteristic of the offspring.