What might happen if species a moved into a niche occupied b a. one species would be force to leave b. the food resource would increase c. both species would fight to the death d. both species would eventually starve

Ans. (A).one species would be force to leave.

A niche is defined as a specific area, where an organism lives and interacts with all the abiotic and biotic factors that affect it.

Two organisms cannot survive in the exactly same habitat as they will compete for same resources, so one will die). Hence, one of the two competing species gets evolved to use a different niche and uses different sources. This is known as resources partitioning and helps the organisms to coexist by reducing competition between them.

Thus, the correct answer is option (A).

wild parsnip is a perennial plant which reproduces rapidly in areas which have no sign of agricultural activity such roadside or at no tillage open areas. it's considered invasive because it can inhibit the growth of another plant  and its reproduction is fast. there are several harmful effects of this invasive plant although its taproot is edible since it is a member of the carrot family. wild parsnips can cause skin blistering when in contact because of the chemicals it contains, second it inhibits the growth of other plants, it will restrict the growth of animals when eaten and lastly, it drives away natural pollinators like bees.

answer; endometriosis;