Answer:
Cellulose
Explanation:
trunk is the main axis of a tree that supports the branches and is supported by roots. Cellulose makes it sturdy. Cellulose is the main substance in the walls of plant cells, helping them to remain stiff and upright.
Sum everything up that you have written e.g.
This data shows that children of the 80’s grew up to be the most fun.
Answer:
b. herbivore and primary consumer
c. omnivore and secondary consumer
d. top predator and tertiary consumer
Explanation:
When a species is in a stable and favorable environments.
Petroleum because it is compressed over time and get created into that gooey substance
