Answer:
alike- plants absorb the light energy they covert it into chemical energy for their own nutrition.
different- energy stored in the bonds of atoms and molecules
Answer:
It is how something has been developing/developed over a certain time period starting off simple to become something composite. It has an advancement or growth to it. In other words it is something that progresses throughout time and has a change in transformation.
Answer:
Explanation: All organisms have adaptations that help them survive and thrive. ... One day a bird is born with a beak that is longer than the beak of other birds in the species. ... Over time, animals that are better adapted to their environment survive and breed. ... The characteristics that help a species survive in an environment are passed . Adults that are most successful at attracting a mate are most likely to have offspring. Traits that help animals attract a mate and have offspring increase their ... They show females that they would be a better mate than the others
Answer:
9:3:3:1
Explanation:
pretty sure it's 9:3:3:1, I might be wrong sorry
Answer:
For every molecule of O2 that is released by photosystem II,<u> 2 </u>H2O molecules are needed, which together pass <u>4</u> electrons to the PS II reaction-center complex.
Explanation:
Photosystem II can be described as a protein complex through which oxygen is released using water. Light energy is used in this process hence termed as light dependent reactions. This reaction happens in the thylakoid regions. As a molecule of water contains 2 hydrogen atoms, hence a molecule of H2O will release two electrons. two molecules of H2O will release 4 electrons. The break down of water also results in the release of oxygen.