Which is a prokaryote?

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.

1. What are examples of prokaryotes?
2. What are 3 examples of prokaryotic cells?
3. What are prokaryotes short answer?
4. Which one of the following is prokaryotic cell?
5. Which of the following describes prokaryotes?
6. What are two prokaryotes?
7. Is fungi a prokaryotic?
8. What are 4 examples of eukaryotes?
9. What are prokaryotes class 9?
10. What are prokaryotic cells Class 9?
11. What are prokaryotes class 11?

What are examples of prokaryotes?

Prokaryotic cells lack both, a well-defined nucleus and membrane-bound cell organelles. Examples of prokaryotes are blue-green algae, bacteria and mycoplasma.

What are 3 examples of prokaryotic cells?

Examples of prokaryotes are bacteria, archaea, and cyanobacteria (blue-green algae).

What are prokaryotes short answer?

Prokaryotes are unicellular organisms that consist of a single prokaryotic cell. Prokaryotic cells are simple cells that do not have a true nucleus or other cell organelles. Prokaryotes can be contrasted with eukaryotes, which have more complex eukaryotic cells with a nucleus and organelles. ...

Which one of the following is prokaryotic cell?

-A cell that doesn't have a true nucleus or membrane-bound organelles are called prokaryotic cells. These include bacteria and archaea. Except for them, all other forms of life are eukaryotes. Blue-green algae - they are prokaryotic cells and commonly lack membrane-bound organelles and nuclei.

Which of the following describes prokaryotes?

The Prokaryotic Cell

Prokaryotes are unicellular organisms that lack organelles or other internal membrane-bound structures. Therefore, they do not have a nucleus, but, instead, generally have a single chromosome: a piece of circular, double-stranded DNA located in an area of the cell called the nucleoid.

What are two prokaryotes?

The two prokaryote domains, Bacteria and Archaea, split from each other early in the evolution of life. Bacteria are very diverse, ranging from disease-causing pathogens to beneficial photosynthesizers and symbionts. Archaea are also diverse, but none are pathogenic and many live in extreme environments.

Is fungi a prokaryotic?

Bacteria and archaea are prokaryotes, while all other living organisms — protists, plants, animals and fungi — are eukaryotes.

What are 4 examples of eukaryotes?

Organisms such as animals, plants, fungi, and protists are examples of eukaryotes because their cells are organized into compartmentalized structures called organelles, such as the nucleus.

What are prokaryotes class 9?

Answer: Prokaryotic cells are single-celled microorganisms known to be the earliest on earth. Prokaryotes include Bacteria and Archaea. The photosynthetic prokaryotes include cyanobacteria that perform photosynthesis.

What are prokaryotic cells Class 9?

Prokaryotic cells are primitive cells which do not possess a membrane-bound nucleus and membrane-bound organelles such as mitochondria, lysosomes etc. Nuclear material of a prokaryotic cell consists of a single chromosome which is in direct contact with cytoplasm.

What are prokaryotes class 11?

Answer. 141.9k+ views. Hint: Prokaryotes are single-celled organisms with domains of Bacteria and Archaea. All prokaryotes have plasma membranes, cytoplasm, ribosomes, and DNA that is not membrane-bound and most of them have peptidoglycan cell walls and many have polysaccharide capsules.