Chloroplasts absorb sunlight and use it together with water and carbon dioxide to produce food (for the plant).
Without chloroplasts, the plant would have no way to feed itself and survive.
This is actually called a competition. I would describe this relationship as negative where only one benefits. Some may see it as parasitism, as one will overpower the other and benefit while it suffers.
Answer:
B. Both move across the sky from east to west.
C. Both change positions in the sky due to Earth's revolution.
E. Both appear in different positions in the sky due to Earth's rotation.
Explanation:
Sun and stars doesn't move in the sky. We see sun and stars move from east to west, it is due to the rotation of earth, not the movement of sun and stars.
Sun and stars are luminous objects, so only sun is visible at daytime and starts are not because sun is more luminous than stars.
Answer:
When conducting research, scientists use the scientific method to collect measurable, empirical evidence in an experiment related to a hypothesis (often in the form of an if/then statement), the results aiming to support or contradict a theory.
Explanation:
