Bulimia nervosa is characterized by whereas anorexia nervosa is characterized by

excessive eating; food starvation

Explanation:

Bulimia nervosa is characterized by excessive eating, whereas anorexia nervosa is characterized by food starvation.

Both bullimia nervosa and Anorexia nervosa are EATING DISORDER with different root cause; the former involving excessive eating followed by forceful ejection of ingested food DUE to FEAR of gaining weight, WHEREAS the latter is characterized by FOOD STARVATION due to fear of gaining weight.

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.

spiders belong to a group of arachnids.

arachnids have the following traits :

they have two body parts.

they have eight legs unlike insects which have 6 legs.

they have no wings.

these traits distinguish them from insects.

the information that antonio is doubting us the statement that spiders differences are as a result of being first to evolve.

this is because the evolution of one species is independent of the other species.