DENDROLOGY

TREE IDENTIFICATION

IDENTIFICATION KEYS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
An inherited characteristic that increases an organisms ability to survive and reproduce in its specific environment is called a(n)
A
vestigial structure
B
speciation
C
analogous structure
D
adaptation
Explanation: 

Detailed explanation-1: -An adaptation is any heritable trait that helps an organism, such as a plant or animal, survive and reproduce in its environment.

Detailed explanation-2: -adaptation: Any heritable characteristic of an organism that improves its ability to survive and reproduce in its environment. Also used to describe the process of genetic change within a population, as influenced by natural selection.

Detailed explanation-3: -To scientists, an adaptation is any characteristic that helps an organism survive or reproduce. Adaptations can be physical as well as behavioral. Most adaptations happen slowly-they are traits that are inherited over many generations.

Detailed explanation-4: -The ability of an individual to survive and reproduce in its specific environment is fitness. Darwin proposed that fitness is the result of adaptations. An adaptation is any inherited characteristic that increases an organism’s chance of survival.

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