Answer:not sure but i think b!
Explanation:
J-shape curve
J-shape curve is a curve that shows the population density of an organisms as they increase rapidly in a logarithmic or exponential form but abruptly stops due to environmental resistance. Thus, the population rate is largely determined by the biotic potentials and size of the population. However, exponential growth produces J-shaped curve.
The symbiotic relationship is parasitic.
Answer:
D. Condyloid
Explanation:
I do believe this is the correct answer. The condyloid joint is the only joint from this list that only moves side to side and up and down.
