what+happens+to+species+in+a+sudden+change+in+temperature.

===**The correct answer is:1 because when a change occurs in the environment, the individuals that have traits that are better suited for the changed environment would be more likely to survive and reproduce. **===

A population is a group of individuals of the same species. According to the theory of natural selection, what is likely to happen to a population when a change occurs in its environment (for example, the amount of rainfall decreases or the temperature increases)?

T [|__ENM031__: Individual organisms can deliberately develop new heritable traits because they need them for survival (Bishop & Anderson 1990; Passmore et al., 2002; Stern & Roseman, 2004).] Answer Choice:B,C
 * 1) The individuals that have traits better suited to the changed environment would be more likely to survive and reproduce than those with less suitable traits.
 * 2) All of the individuals would try to develop new traits so that they could survive and reproduce in the changed environment.
 * 3) Some of the individuals would try to develop new traits so that they could survive and reproduce, and the other individuals would die.
 * 4) Because all individuals of the same species have the same traits, one individual would never have an advantage over another in its population. They would either all survive or all die.

[|__ENM028__: All individuals within a population of organisms are the same. Differences among them are trivial and unimportant. All members of a population are nearly identical (Greene, 1990; Passmore & Stewart 2004; Anderson et al. 2002; Shtulman, 2006).]Answer choice:D

[|__ENM029__: Except for differences between males and females, and between young and old, all organisms of the same species look and act the same (AAAS Project 2061, n.d.).]


 * 1) Evolution. When your body is better suited it is easier for it to be able to adapt to the climate change and will be able to survive and reproduce.