Which scenario is an example of functional adaptation? a. a male bird let's out a mating call to attract a female birdb. poison dart frogs produce a roxic venmon that they can secrete out thier skinc. cobras elongate thier body when threatenedd. the color and shape of a flounder allow it to camouflage.

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.

step 1 ammonium can be absorbed by plants, but some is converted into nitrates which are better for plants to absorb. this is called nitrification. 2. step 2 the deer eats the plants and uses the nitrogen-containing proteins for cell growth. 3. step 3 bacteria in the soil conduct nitrogen fixation to convert nitrogen gas from the atmosphere into ammonium. 4. step 4 some of the nitrates are absorbed back into plants, but denitrification breaks down the nitrates into nitrogen gas released back into the atmosphere. 5. step 5 nitrogen is found in the urine, which gets broken down into ammonium through the process of ammonification. 6. step 6 plants absorb the ammonium and begin assimilation, the process to add the nitrogen to protein.