1. All of the following are examples of density- independent factors EXCEPT: A) Weather
B) Predation
C) Natural disasters
D) Human activity

Which of the following statements are true chromosomes make up genes

This is the diveristy of ecosystems natural communites and habits it is the variety of ways that species interact with each other and their environment

In a cross between individuals of a species of tropical fish, all of the male offspring have long tail fins, and none of the females possess the trait. mating two of the f1 fish fails to produce females with the trait. explain the inheritance pattern of the trait.