Some fish, such as guppies, use most of their energy to reproduce early in life; thus, adult guppies remain small and more vulnerable to predation. Other fish, such as bluegills, grow larger and have their first reproductive event later in life. One likely disadvantage bluegills will face by having their first reproduction later in life is that:

In this experiment, the was intentionally manipulated. it is the independent variable. the dependent variables that were measured were the

“in 1492 columbus sailed the ocean blue” is an example of: a)explicit memory b) procedural memory c) semantic memory d)episodic memory

Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.