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During mitosis and meiosis, kinetochores move chromosomes across the spindle fibers. The kinetochores serve as vehicles and the fibers serve as roads.
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Helps maintain the structure of chromosomes and control the activity of genes?
protein
What organism structure that organizes motion of chromosomes?
Vesicle
Which molecules coded by genes on chromosomes determine cell structure and function?
Genes copied from DNA are copied to RNA in a process called transcription. The RNA transcripts are then used in a process called translation, in which a code that determine the sequence of amino acids is translated to form a protein. The structure of the resulting protein determines the role of the protein in body structure and function...and ultimately, the structure and function of the body.
A structure found in the nucleus that is made of DNA?
Chromosomes - structures composed of DNA and proteins found in the nucleus of eukaryotic cells. Chromosomes carry the genetic material. Chromosomes - structures composed of DNA and proteins found in the nucleus of eukaryotic cells. Chromosomes carry the genetic material.
What structure is composed of DNA and protein?
chromatin / chromosones!
Which structure contains DNA and protein?
B chromosomes
What chromosomes can be describe as?
Chromosomes are an organized structure of DNA and protein that is found in cells.
What is the structure that moves the chromosomes into position and then pulls them apart?
Spindles
Helps maintain the structure of chromosomes and control the activity of genes?
protein
What organism structure that organizes motion of chromosomes?
Vesicle
Each individual protein structure that helps to move the chromosomes apart during mitosis is called what?
Name of protein is tubulin which is called spindle fibers when moving chromosomes .
What form a spindle shape structure of protein fibres on which the chromosomes move durung nuclear division?
Centrosomes
Which molecules coded by genes on chromosomes determine cell structure and function?
Genes copied from DNA are copied to RNA in a process called transcription. The RNA transcripts are then used in a process called translation, in which a code that determine the sequence of amino acids is translated to form a protein. The structure of the resulting protein determines the role of the protein in body structure and function...and ultimately, the structure and function of the body.
A structure found in the nucleus that is made of DNA?
Chromosomes - structures composed of DNA and proteins found in the nucleus of eukaryotic cells. Chromosomes carry the genetic material. Chromosomes - structures composed of DNA and proteins found in the nucleus of eukaryotic cells. Chromosomes carry the genetic material.
What structure is composed of DNA and protein?
chromatin / chromosones!
A type of protein found in eukaryotic chromosomes but not prokayotic chromosomes is?
This type of protein is a histone.
Structures in the nucleus made of DNA and protein?
Answer: chromosomes
