Answer:
I think B)
Explanation:
What your asking isn't that clear but if you said 'producers' is a kind of plant that creates their own food and the process is called photosynthesis.
But at the same time your question says "this plant take in oxygen and release carbon dioxide during just like animals and other living things" Im not sure that plants are the ones to take in oxygen and release carbon dioxide so....
I'm sorry if this didn't answer your question.
<u>Answer</u>:
D. Models are not the "real thing" so it will never correctly represent the system in all respects.
This is the limitation of a scientific model
<u>Explanation</u>:
Scientific models are simplified than the real concept. It is not substitute for those scientific experiment which is continuously generating data. In scientific model lots of problem occur. In most of the scientific model we find details are missing. Models are based on approximation. It doesn’t give proper information about that topic. Scientific model has less accuracy. In process of making simpler, these models lost the accuracy. It cannot represent all the detail which eventually creates lots of problem in understanding the topic
.
Only eukaryotes use mitosis, these cells have a single nucleus and membrane-bound organelles.
Answer:
B: They are specialized
Explanation:
Multicellular organisms contain specialized cells which can perform more functions than unicellular organisms.
