The real answer is B - reduce adaptation to the niche
Answer:
A. gene structure changes ---> protein structure changes ----> protein function changes ----> observable trait changes
Explanation:
The gene structure changes before the protein structure, enabling it to building a new structure and therefore, the previous protein functions have a different function afterwards. Then, the observable traits will be affected and modified according to the new structure.
The doppler effect changes the wavelength of the light emitted, depending upon whether source is moving away or coming towards the detector.
<span>Organisms that use photosynthesis (or utilize photons and nutrients from the abiotic environment to survive)</span>