There are two types of karyokinesis: mitosis and meiosis. When a nucleus divides by mitosis, how much of the information from the nuclear chromosomes is passed on to the daughter cells

chert is a sedimentary rock composed of microcrystalline or cryptocrystalline silica. with this little bit of information, you can come to the conclusion that your answer is c.  

explanation:

i dont know it at allnow im just getting points at this pint

that's all i luck!

the correct answers are;

a. the rock was made from more than one type of material.

e. layers of hot liquids in the rock cooled and solidified at different temperatures.

these are the two options that are related to the statement given above.