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centromere
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∙ 12y agocentromere
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What is the name of the structure that connects the sister chromatids?
The cell structure that joins two sister chromatids into one single chromosome is called the centromere. This is at the center of the sister chromatids.
What structure is formed by two sister chromatids being held together by a centromere?
A bivalent.Sister chromatids are normally joined at the centromere. When homologous chromosomes pair, the two sister chromatids of one chromosome join with the two sister chromatids of the other chromosome. So it is really the joining of non-sister chromatids that is special.The word "bivalent" refers to the temporary combining of the two chromosomes (four chromatids). The bivalent forms in prophase I of meiosis, and is split in anaphase I.
The two chromatid arms on a chromosome are what?
The two chromatid arms on a chromosome are identical copies.
Gene A occurs on chromosome 5 gene B on chromosome 21 Therefore these two parts of a chromosome cannot be what?
alleles
One half of a duplicated chromosome?
A duplicated chromosome consists of two chromatids.
A cell condition in which each chromosome is doubled?
the two halves of a doubled chromosome structure are called?
The structure joining the two hemispheres of the brain is the?
corpus callosum
What are two important events of prophase?
The chromatid threads begin to twist and condense, creating chromosomal structures which are visible to the microscope. Each chromosome then seeks out its homologous chromosome. After the homologous chromosomes pair, the structure is referred to as a tetrad. The point at which two non-sister chromatids intertwine is known as a chiasma. Sometimes a process known as crossing over occurs at this point.
What is a cell structure that joins two sister chromatids of a chromosomes?
The cell structure that joins two sister chromatids into one single chromosome is called the centromere. This is at the center of the sister chromatids.
What is the name of the structure that connects the sister chromatids?
The cell structure that joins two sister chromatids into one single chromosome is called the centromere. This is at the center of the sister chromatids.
What structure is formed by two sister chromatids being held together by a centromere?
A bivalent.Sister chromatids are normally joined at the centromere. When homologous chromosomes pair, the two sister chromatids of one chromosome join with the two sister chromatids of the other chromosome. So it is really the joining of non-sister chromatids that is special.The word "bivalent" refers to the temporary combining of the two chromosomes (four chromatids). The bivalent forms in prophase I of meiosis, and is split in anaphase I.
How to draw the atomic structure of a compound?
Atomic structure is drawn by considering atoms as small spheres & bonds are represented by line joining the centre of two spheres.
The two chromatid arms on a chromosome are what?
The two chromatid arms on a chromosome are identical copies.
Different kind of threads in MFC?
There are two main kinds of threads implementations: User-space threads and Kernel-supported threads. Mikaela
How can be join the threads?
By using Thread.join() method we can join two threads
Two of these make a chromosome?
Two chromatids connected at the centromere make up one chromosome.
How many chromosomes are in a homologous pair?
in a homologous chromosome there are two chromosomes ( a chromosome and a sister chromosome)
