A chromatid (Greek khrōmat- 'color' + -id) is one copy of a newly copied
chromosome which is still joined to the original copy by a single centromere.
Before replication, one chromosome...
Chromosomes are structures located in the nucleus of the cell. ... Chromosomes
are long thin threads called chromatin until cell division occurs. ... Two daughter
nuclei, genetically identical the original nucleus, are formed. ... This furrow
becomes deeper until, eventually, it breaks the 2 halves apart to form 2 daughter
DNA is a fascinating substance, because it can split into 2 halves, each of which
can ... The two strands forming the sides of the ladder give it a strong yet flexible
structure, ... These 2 double strands form the 2 sections of chromosomes (called ...
The movement phase begins precisely as the two halves of a chromosome, the ...
I are named for the appearance of a thread-like structure, known as nema. ... The
doubled chromosomes will fuse within a single nucleus, thus increasing the ...
The two halves of the structure are called chromatids. The entire structure, even
though it has doubled in size, is still called a chromosome. Since we call each ...
This is quite a common confusion that many people face when trying to
understand mitosis and ... Meiosis II is known as equational division. ... In females
, the sex chromosome consists of two very similar halves, and due to the pair's
shape when seen ... During early stages of mitosis/meiosis that doubles to 46
pairs of each.
The structure most responsible for maintaining cell homeostasis is the _____.
plasma ... cancer. The two halves of a doubled chromosome structure are called
The two identical chromosomes that result from DNA replication are referred to as
... together by proteins at a region of the chromosome called the centromere.
The two structures forming a cell cytoskeleton are ______. microtubules and ....
chromosomes The two halves of a doubled chromosome structure are called ...
compact structures called chromosomes. ... gametes fuse and the number of
chromosomes therefore doubles (sperm (n) + egg (n) = 2n), to ... The two
matching sets of autosomes are known as homologous pairs, and both will code