EVERYDAY SCIENCE

Detailed explanation-1: -Prokaryotes are organisms whose cells lack a nucleus and other organelles. Prokaryotes are divided into two distinct groups: the bacteria and the archaea, which scientists believe have unique evolutionary lineages. Most prokaryotes are small, single-celled organisms that have a relatively simple structure.

Detailed explanation-2: -The prokaryotic cell’s genetic material is located in an area with an irregular form called a nucleoid, which is a nucleus-like structure. Prokaryotic cells lack a true nucleus. The nucleus is devoid of the nuclear membrane.

Detailed explanation-3: -Answer: Prokaryotic cells do not have a true nucleus.

Detailed explanation-4: -Prokaryotes are unicellular organisms that are devoid of a nucleus and membrane-bound organelles. The prokaryotic cytoplasm carries the genetic material in the form of DNA which is usually round in shape.

Detailed explanation-5: -These cells do not have membrane-bound cell organelles such as Golgi bodies, mitochondria, lysosomes, ER, peroxisomes, etc. Prokaryotes do not have a nucleus, so hence do not have a nucleolus.