Exoskeleton and Segmented Bodies and Jointed Appendages and Bilateral Symmetry and <span>Open Circulatory System</span>
Answer: Protists are a diverse collection of organisms. While exceptions exist, they are primarily microscopic and unicellular, or made up of a single cell. The cells of protists are highly organized with a nucleus and specialized cellular machinery called organelles.
At one time, simple organisms such as amoebas and single-celled algae were classified together in a single taxonomic category: the kingdom Protista. However, the emergence of better genetic information has since led to a clearer understanding of evolutionary relationships among different groups of protists, and this classification system was rendered defunct. Understanding protists and their evolutionary history continues to be a matter of scientific discovery and discussion.
They have many different ways of killing somebody. They're dangerous..
- Martiinez <3 / :)
Answer:
1. They lack a nucleus
4. They make their own food
6. They are prokaryotes
Explanation:
A. All are true except for A because there is a certain pattern to all polymers
Answer: A) Z
Explanation: I JUST TOOK THE TEST ON STUDY ISLAND
