Sperm and a microscope.
Under a microscope, yes
Immature, undifferentiated, dividing cells, for example: White blood cells and sperm cells.
yes he has sperm cells but they are not to strong
Any descent brightfield type microscope with 400x magnification.
nurse cells
Sperm and a microscope.
blastocyteBlast/o- (immature cell)-cyte (cell)the question is: what is a normal immature cell called?norm/o- (normal, usual)-blast (immature cell)The correct word is: Normoblast
If you have reached puberty the sperm is mature. Before puberty you have semen but no sperm. To see if the sperm is no good when it comes to impregnate someone that can only be seen in a microscope.
Sperm cells have an immature stage in the testes and maturation occurs as the sperm move through the testicular system. There can be multiple reasons for ejaculate to contain immature sperm cells. The mechanical reason is high frequency of intercourse. Another reason for failure would occur in the epididymis where the Sertoli cells facilitate maturation. Causes can be adult mumps, hormonal issues, drugs/medication, radiation, genetic anomalies and excess heat.
sperm cells or spermatozoa are microscopic, so small that they can only be seen with the highest power of a light microscope.
Under a microscope, yes
Immature, undifferentiated, dividing cells, for example: White blood cells and sperm cells.
yes he has sperm cells but they are not to strong
Any descent brightfield type microscope with 400x magnification.
Sperm cells are way too small to see with the naked eye. You need a microscope to see the individual cells. Now you can see semen as a whole without a microscope, and semen is usually cloudy white in appearance.
sperm cells