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Discuss the difference between a membranous organelle and a nonmembranous organelle?
Membranous organelles are surrounded by a membrane, such as the endoplasmic reticulum or the mitochondria, which allows them to have specialized functions within cells. Nonmembranous organelles, like ribosomes or centrioles, lack a surrounding membrane but still perform essential roles in cell structure and function. The main distinction is in their structure, with membranous organelles having a clear boundary from the rest of the cell, while nonmembranous organelles do not.
What are identical in structure to centrioles.?
Basal bodies
What eukaryotic cell structure contains its own DNA?
The mitochondria in animal and plant cells and the chloroplasts in just plant cells. There is some talk about the centrioles having their own DNA, but, unlike the other organelles mentioned, no DNA from the centrioles has been isolated or sequenced.
When does the spindle attaches to what structure?
the spindles attach to chromosomes and centrioles
Name a structure present in an animal cell but not in a plant cell?
Centrioles
What is a nonmembranous structure that contains the centrioles?
centrosome
A nonmembranous organelle of two bundles of microtubules?
centrioles
Discuss the difference between a membranous organelle and a nonmembranous organelle?
Membranous organelles are surrounded by a membrane, such as the endoplasmic reticulum or the mitochondria, which allows them to have specialized functions within cells. Nonmembranous organelles, like ribosomes or centrioles, lack a surrounding membrane but still perform essential roles in cell structure and function. The main distinction is in their structure, with membranous organelles having a clear boundary from the rest of the cell, while nonmembranous organelles do not.
A tiny structure located in the cytoplasm near the nuclear envelope is an?
centrioles
Identical in structure to centrioles?
Basal bodies
What structure pulls cromatids apart?
centrioles
What are identical in structure to centrioles.?
Basal bodies
What eukaryotic cell structure contains its own DNA?
The mitochondria in animal and plant cells and the chloroplasts in just plant cells. There is some talk about the centrioles having their own DNA, but, unlike the other organelles mentioned, no DNA from the centrioles has been isolated or sequenced.
What structure found in plant cells but not in animal?
Centrioles
What is a analogy for centrioles?
Centrioles are like the scaffolding on a construction site, providing structure and support for the cell during cell division.
What cell organelle is an internal structure of centrioles?
centrosome matix
What structure are found in animals cells but but not in a plant cells?
Centrioles
