Answer:
Explanation:
The independent variable determines the value that needs to be calculated or the decision that needs to be made from the observations of the experiment. Hence, experimental design decision would most likely produce invalid and unreliable results when having more than one independent variable.
A functional adaptation is any adaptation that helps an organism survive.
Hence, the correct answer is option D - the color and shape of a flounder allow it to camouflage.
This adaptation allows animals to camouflage with colors, patterns, and body shapes. Both predators and preys can process camouflage.
the answer to ur problem above is (b)
