ne endosymbiosis and the reason why it is considered to be the source of eukaryotic div

Q: List and describe the four main groups of eukaryotes.

A: Eukaryotes are the group of organisms that have distinct cell nuclei with membrane and other…

Q: Describe how the endosymbiotic theory explains eukaryotic cell evolution.

A: They consist of eubacteria and archaebacteria. Eukaryotes have complex internal organisation and…

Q: Which domain, Archaea or Eukarya, is more closelyrelated to Bacteria? What evidence is there to…

A: Bacteria are microscopic single-celled prokaryotes that thrive in diverse environmental conditions.…

Q: How did the development of Margulis' theory aid in our understanding of how complex organisms came…

A: Answer. In 1967, Lynn Margulis developed the endosymbiotic theory. This theory describes how over…

Q: List three sources of evidence that support theendosymbiotic theory of organelle evolution.

A: The endosymbiotic theory states that some of the organelles in today's organism cells were once…

Q: Discuss the collection of properties that are used to define life andthe prokaryotic cell structures…

A: Life means that the organism is able to multiply and produce new organisms.

Q: Which of the following contribute(s) to the differences between the Archaea and the bacteria? O A.…

A: Introduction :- Both bacteria and archaea have a protective cell wall. In bacteria, it is made up of…

Q: describe the typical sizes and shapes of prokaryotes?

A: Answer- Prokaryotes include all the bacterias. They lack well defined nucleus and is the primitive…

Q: In the domain system of classification, prokaryotes are divided into two domains: Bacteria and…

A: Bacteria and archaea are both the most primitive structures in the living kingdome. thewy both have…

Q: After the glacial retreat at the end of the last ice age, some three-spine stickleback fish…

A: INTRODUCTION Evolutionary biology provides the key to understanding the principles governing the…

Q: To describe: Typical shapes and sizes of prokaryotes.

A: Organisms with prokaryotic cells are known as prokaryotes. Prokaryotic cells lack a well-defined…

Q: What terms would describe a prokaryote that has is covered in a thick peptidoglycan layer, gets it's…

A: Prokaryotes are the organisms without Any proper nuclear envelope. Their nucleus and the cytoplasm…

Q: The cell wall component known as peptidoglycan is the unique identifying molecule of: the…

A: The objective of the question is to identify which kingdom is characterized by the presence of…

Q: create a venn diagram that lists (use point form) the differences between prokaryotic and eukaryotic…

A: The venn diagram includes differences between two variables and also contain similarities between…

Q: How many endosymbiotic events are required to account for the diversity of photosynthetic…

A: Endosymbiont is an organism that lives within another organism and sometimes maintains a mutualistic…

Q: List two features that distinguish prokaryotes from eukaryotes.

A: Cell is the basic unit of life. A single cell is capable of performing all the essential functions…

Q: Discuss structural adaptations that have increased the complexityof prokaryotic cells.

A: Prokaryotes includes the unicellular organisms in which nucleus is not enclosed in nuclear membrane

Q: Describe the features of mitochondria and chloroplasts that support the endosymbiotic theory.

A: According to the endosymbiotic theory, the organelles like mitochondria and chloroplast in today's…

Q: Why is it favorable for protozoa to replicate with schizogony versus using simple mitosis? what are…

A: Protozoa, like all living organisms, reproduce to ensure the survival and continuation of their…

Q: Explain how prokaryotic cells reproduce.

A: Prokaryotic cells have genetic material but no nucleus; instead, their genetic material is stored in…

Q: Bacterial species are defined in a fundamentally different way than mammalian species are. This is…

A: Bacteria are single celled microbes They dont have well defined nucleus They are having a cell wall.…

Q: are these found in eukaryotes, prokaryotes or both? 1. nucleus  2.  cell membrane 3. inclusion…

A: There are a variety of forms of life that exist in nature. All the organisms of different species…

Q: Classification of organisms in the three domains is based on: Cell wall. Nutritional type Cell type…

A: Three Domain System:  Carl Woese et al. introduced the three-domain system in 1990, which divides…

Q: List key features of prokaryotic cells

A: Cell is the smallest unit and the building block of life. The cell is composed of cytoplasm enclosed…

Q: Describe What kingdoms consist of eukaryotes.

A: Lipids, proteins, nucleic acids, and carbohydrates are the main building blocks of both prokaryotes…

Q: Compare and contrast the cell envelopes of members of Bacteria, Archaea, and Eukarya in terms of…

A: Eukaryotic cell envelops comprises of the plasma membrane and all the layers external to it. Plasma…

Q: Outline the basics of eukaryotic taxonomy.

A: The eukaryotes are the organisms that bear a true nucleus and another membrane-bound organelle. The…

Q: Explain three key differences between prokaryotes and eukaryotes

A: Cell is an elemental unit in which various metabolic process takes place .Cells are classified on…

Q: Select all traits that are shared between eukarya and archaea. O 80S ribosomes Methionine tRNA…

A: Organisms can be either prokaryotic organisms or eukaryotic organisms. Prokaryotic organisms are…

Q: define Peptidoglycan

A: A cell wall is a structural layer surrounding some types of cells just outside the cell membrane. It…

Q: List the Five Kingdoms and give the distinguishing features of each kingdom, which ones are…

A: The living organisms are classified into different kingdoms based on there characteristics.…

Q: Single-celled organisms with a true nucleus, ester-linked fatty acids in their G-3-P cell membranes,…

A: All the living organisms are classified into several kingdoms based on their structural and…

Q: Bacteria differ from Eukarya in all of the following except for Lack introns Lack histone proteins…

A: Introduction :- Histone proteins are basic, positively charged proteins that play a key role in…

Q: State specific factors that contribute to the rapid evolution of bacteria and archaea.

A: All living species are regularly classified into three fundamental domains: Bacteria, Archaea, and…

Q: Provide examples of other variations in the shape of prokaryotic cells, and describe each variation.

A: Prokaryotic cells are single-cell organism; belongs to the domain Bacteria and Archaea. These are…

Prokaryotic evolution

The term evolution means the gradual change or a transformation from a simple or primitive state to a complex or advanced state. Prokaryotic evolution is a concept that involves the evolution of the form and function of most primitive organisms (prokaryotes) through several stages and changes to form diverse life as a part of organic evolution.