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Do archaea possess organelles within their cellular structure?
No, archaea do not possess organelles within their cellular structure.
How is bacteria different from eukaryotes in terms of their cellular structure and organization?
Bacteria are prokaryotes, which means they lack a nucleus and other membrane-bound organelles found in eukaryotic cells. Eukaryotes, on the other hand, have a nucleus and various organelles that help with cellular functions. This fundamental difference in cellular structure and organization distinguishes bacteria from eukaryotes.
Does mature RBCs rely on anaerobic glycolysis?
Yes, mature red blood cells primarily rely on anaerobic glycolysis for energy metabolism, as they lack mitochondria which are required for aerobic metabolism. Glycolysis allows them to produce ATP efficiently in the absence of oxygen.
What is the cellular organelles that perform cellular respiration to produce energy for the cell?
Mitochondria are the cellular organelles that perform cellular respiration to produce energy in the form of ATP for the cell.
Do prokaryotes lack membrane-bound organelles?
Yes, prokaryotes lack membrane-bound organelles.
Procaryotic cells lack cellular what?
organelles
Why we can not extract DNA from RBCs?
We can not extract DNA from RBCs as they are without nucleus. only the source of DNA extraction is Leukocytes, RBCs are not good source of extraction but we can extract DNA from immature RBCs.
What kingdom has members that are unicellular and lack some cellular parts?
The kingdom that has members that are unicellular and lack some cellular parts is the Kingdom Monera, which includes bacteria and archaea. These organisms lack membrane-bound organelles, such as a nucleus, and are often characterized by their simple cellular structure.
does eukarya have cellular membranes that enclose organelles?
Yes, eukarya, which includes organisms like animals, plants, fungi, and protists, have cellular membranes that enclose organelles. These organelles, such as the nucleus, mitochondria, and endoplasmic reticulum, are surrounded by lipid bilayers, allowing for compartmentalization of cellular functions. This structural complexity is a defining characteristic of eukaryotic cells, distinguishing them from prokaryotic cells, which lack membrane-bound organelles.
What organelles undergo cellular respiration?
Mitochondria are the organelles where cellular respiration occurs.
Why Golgi appretus absence in red blood cells?
Red blood cells (RBCs) lack a nucleus and many organelles, including the Golgi apparatus, to maximize space for hemoglobin, the protein responsible for oxygen transport. During their development, RBCs expel these organelles, which allows for greater flexibility and efficiency in their primary function. This adaptation is crucial for their role in navigating through narrow capillaries and effectively delivering oxygen throughout the body.
Do archaea possess organelles within their cellular structure?
No, archaea do not possess organelles within their cellular structure.
How is bacteria different from eukaryotes in terms of their cellular structure and organization?
Bacteria are prokaryotes, which means they lack a nucleus and other membrane-bound organelles found in eukaryotic cells. Eukaryotes, on the other hand, have a nucleus and various organelles that help with cellular functions. This fundamental difference in cellular structure and organization distinguishes bacteria from eukaryotes.
How do mature RBCs differ from other cells?
Mature red blood cells (RBCs) lack a nucleus and organelles such as mitochondria, which other cells possess. This allows RBCs to have more space to carry oxygen efficiently. Additionally, RBCs are shaped as biconcave discs to maximize surface area for oxygen and carbon dioxide exchange.
Does mature RBCs rely on anaerobic glycolysis?
Yes, mature red blood cells primarily rely on anaerobic glycolysis for energy metabolism, as they lack mitochondria which are required for aerobic metabolism. Glycolysis allows them to produce ATP efficiently in the absence of oxygen.
What is the cellular organelles that perform cellular respiration to produce energy for the cell?
Mitochondria are the cellular organelles that perform cellular respiration to produce energy in the form of ATP for the cell.
Having membrane covered organelles a characteristic of what cells?
Eukaryotic cells have membrane-covered organelles, which compartmentalize cellular functions and allow for more complex and specialized processes to occur. This distinguishes them from prokaryotic cells, which lack membrane-bound organelles.
