Answer: For the historian class I have
Explanation:
Write a summary of this passage. What are the most important points? Your answer must have a minimum length of two paragraphs.
Answer:
Prokaryotic cell :—
•They lack a well-defined nucleus, have a nucleoid instead.
•Usually have double-stranded, circular DNA.
•Do not have mitochondria.
Eukaryotic cell :—
•Have a well-defined nucleus enclosed in the nuclear membrane.
•Have a linear double-stranded nucleus.
•Mitochondria are present.
You would use "estar" in a sentence like, "voy a estar con mis amigos" which means "i am going to be with my friends". i don't see how you can use it in the examples you put.