Answer:
B. Marine
Explanation:
There are still things we don't know the ocean
They are multicellular, heterotrophic, they have no respiratory organs, and their digestion is intracellular!
Answer:
cells have different shapes because they do different things
Explanation:
Each cell type has it's own role to play in helping our bodies work properly and their shapes help them to carry out these roles effectively
Answer:
Light bulb to Paper
Is higher for the black paper
The white paper absorbs less heat
Explanation:
Took on edge, hope this helps!