Answer:
Photosynthesis begins in chlorophyll-containing photosystems.
Explanation:
Photosynthesis begins in chlorophyll-containing photosystems when the chlorophyll molecules absorb photons of light. This energy passes through other chlorophyll molecules, towards the reaction center of Photosystem II. The researcher should use plant with normal enzyme as a control with a plant having mutant enzyme. A plant that has multiple photosynthetic pigment has greater fitness as compared to plant that has only one type of photosynthetic pigment because multiple pigments absorb different wavelengths of light that allows the plant to capture the maximum amount of energy from the sun for photosynthesis.
<span>For many years, students of American history have learned about the era of European exploration and colonization in terms of conquest and defeat. Europe's entry into the Americas had economic and political motivations, but over the last several years historians have begun to emphasize that exploration and colonization also allowed cultural contacts and exchanges among three different continents: Europe, Africa, and America. Each society viewed the other through their respective perceptions and culture. Historians like Colin Calloway and Gary Nash explain that these relationships created "new worlds for all."</span>
<span>Most vehicles use at least four different coatings when a car is painted.
True
</span>
