-
lives in the
sperm morula (group of
developing sperm) of the host; it
feeds and
grows at the
expense of the
protoplasm of the
developing sperm until all...
- of cell
divisions (called cleavage) to form a
structure called a
morula. The
morula develops into a
structure called a
blastula through a
process called...
- divisions, the
conceptus consists of 16 blastomeres, and it is
known as the
morula.
Through the
processes of compaction, cell division, and blastulation, the...
- from
cleavage are
called blastomeres and form a
compact m****
called the
morula.
Cleavage ends with the
formation of the blastula, or of the blastocyst...
-
morula cells. The
nephrocytes collect waste material such as uric acid and ac****ulate it in
renal vesicles close to the
digestive tract. The
morula cells...
- the many
mitotic divisions that
occur after the egg is
fertilized by the
sperm. The ways in
which the
cells divide is
specific to
certain types of animals...
-
correct number of chromosomes. The
cells continue to
develop into a
morula. If the
morula then
undergoes a
twinning event, two
embryos will be formed, with...
- are
arranged as a
solid ball that when
reaching a
certain size,
called a
morula, (16-cell stage)
takes in
fluid to
create a
cavity called a blastocoel....
- blastulation, the
early embryo develops from a
solid ball of
cells called a
morula into a
hollow sphere consisting of an
internal cavity surrounded by a single...
- five days
after fertilization when a fluid-filled
cavity opens up in the
morula, the
early embryonic stage of a ball of 16 cells. The
blastocyst has a diameter...
