PLEASE I NEED HELP How does primary succession differ from secondary succession? All BUT ONE could apply.
A)In the secondary succession image, there is soil; in primary succession there is not.
B)Secondary succession relies heavily on the transport of seeds into the area; primary does not.
C)The pioneer species in secondary succession are annual plants, while in primary they are moss and lichens.
D)Secondary succession begins with the existence of some life forms in place; primary begins devoid of life.

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.

colors do exist. the color of the sky is actually violet; humans percieve the color of the sky as blue.

where in your body is there an enzyme that does function at a high or low ph? what is the name of that enzyme and its function?