When a population of brine shrimp is 25,000 in a 100 gallon tank
and the carrying capacity is also 25,000, what occurs in the tank?

They said i have got a sign of tuberculosis what should i do

Imagine that a mouse has white fur because of a mutation in its dna. which of the following conclusions can be drawn

Crinoids, also known as sea lilies, appear to be sea plants but are not plants at all. crinoids are an echinoderm species which uses anchoring structures called holdfasts to attach themselves to the sea floor. crinoids were most abundant in pennsylvania during the mississippian period, which ranged from 375 to 320 million years ago. fossils of the crinoids shows that during most of this time pennsylvania was that provided favorable conditions for crinoid growth. a) glacial terrain b) a dry and sandy plain c) mostly mountain ranges d) covered by warm, shallow seas