- A
chromosome is a
package of DNA
containing part or all of the
genetic material of an organism. In most
chromosomes, the very long thin DNA
fibers are...
- The Y
chromosome is one of two ****
chromosomes in
therian mammals and
other organisms.
Along with the X
chromosome, it is part of the XY ****-determination...
- A
chromosomal abnormality,
chromosomal anomaly,
chromosomal aberration,
chromosomal mutation, or
chromosomal disorder is a missing, extra, or irregular...
-
Chromosome 2 is one of the twenty-three
pairs of
chromosomes in humans.
People normally have two
copies of this
chromosome.
Chromosome 2 is the second-largest...
-
Chromosome 17 is one of the 23
pairs of
chromosomes in humans.
People normally have two
copies of this
chromosome.
Chromosome 17
spans more than 84 million...
-
Chromosome 11 is one of the 23
pairs of
chromosomes in humans.
Humans normally have two
copies of this
chromosome.
Chromosome 11
spans about 135 million...
- The X
chromosome is one of the two ****
chromosomes in many organisms,
including mammals, and is
found in both
males and females. It is a part of the XY...
- In genetics,
chromosomal polymorphism is a
condition where one
species contains members with
varying chromosome counts or shapes.
Polymorphism is a general...
-
Polytene chromosomes are
large chromosomes which have
thousands of DNA strands. They
provide a high
level of
function in
certain tissues such as salivary...
-
usually carries an X and a Y
chromosome (XY), and the
female usually carries two X
chromosomes (XX).
Other chromosomal ****-determination
systems in animals...
