Answer:
A
Explanation:
If one object attracts another object, it causes the second object to move towards it. Anything with strong gravity attracts other things to it.
Primary consumers since they are herbivores. Producers are plants
Lipids
Lipids are fatty acids
Cyanobacteria, purple bacteria and green-sulphur bacteria are the 3 examples of photosynthesizing prokaryotes.
Explanation:
The cyanobacteria are also called as oxygenic photoautotrophs. Although prokaryotes do not have well-defined chloroplast instead they have chlorophyll bound in vesicles.
They take energy from sunlight, absorb Carbon dioxide to make food and release oxygen in the process.
