No they do not have. They are stored in nucleous
The double membrane surrounding the chromosomes and the nucleolus is known as the nuclear envelope. It consists of two lipid bilayers: an outer membrane that is continuous with the endoplasmic reticulum and an inner membrane that contains proteins specific to the nucleus. The nuclear envelope serves to protect the genetic material within the nucleus and regulates the exchange of substances, such as RNA and proteins, between the nucleus and the cytoplasm through nuclear pores.
chromosomes
The chromosomes are double (diploid) at the beginning of meiosis. By the end of meiosis I, the chromosomes are single (haploid).
No, chromosomes aren't organelles, membrane-bound or otherwise.
No, prokaryotes do not have a double membrane in their cells.
Nucleus
They double into more chromosomes.
Chromosomes are found inside the nucleus of eukaryotic cells, a membrane-bound organelle that houses genetic material. In prokaryotic cells, chromosomes are found in the nucleoid region, a non-membrane-bound area of the cytoplasm.
Mitochondria are the only organelle in a cell which is surrounded by a double layered membrane. Also chloroplast in plants are surrounded by double layered membrane.
double
Yes, it has a double membrane.
Yes, mitochondria have a double membrane structure.