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Is a frog egg bigger than an animal cell?
Yes, a frog egg is bigger than an animal cell. Frog eggs are macroscopic and visible to the human eye, while animal cells are microscopic and can only be seen under a microscope. Frog eggs contain a large amount of cytoplasm and organelles compared to a single animal cell.
What is the name of the immature cell type released into blood circulation?
Immature cell types released into the blood circulation are called "blast cells." These are undifferentiated cells that have the potential to develop into various types of mature blood cells, such as red blood cells, white blood cells, or platelets. The presence of blast cells in the blood may indicate abnormal cell development, as seen in conditions like leukemia.
How many chromosomes are seen in the human sperm cell but not in a human blood cell?
The human sperm cell has 23 chromosomes. White blood cells have 46 chromosomes. Mature red blood cells to not contain a nucleus, and therefore has no chromosomes. Platelets are cell fragments and also do not contain nuclei.
Can you see red blood cells with a naked eye?
No. All human cells are too small to be seen except the female egg cell, and that's border=line. A few spicies (squid for example) have cells large enough to be seen.
How does the blood cell size compare to dust mites size?
Blood cells are much smaller than dust mites. A typical blood cell has a diameter of about 6-8 micrometers, while a dust mite can range in size from about 100 to 300 micrometers. Dust mites are visible to the naked eye, whereas blood cells can only be seen under a microscope.
Can a cell wall be seen in your blood cells?
yes
Is a frog egg bigger than an animal cell?
Yes, a frog egg is bigger than an animal cell. Frog eggs are macroscopic and visible to the human eye, while animal cells are microscopic and can only be seen under a microscope. Frog eggs contain a large amount of cytoplasm and organelles compared to a single animal cell.
What is the name of the immature cell type released into blood circulation?
Immature cell types released into the blood circulation are called "blast cells." These are undifferentiated cells that have the potential to develop into various types of mature blood cells, such as red blood cells, white blood cells, or platelets. The presence of blast cells in the blood may indicate abnormal cell development, as seen in conditions like leukemia.
What are similarities between the human blood smear and the frog blood smear under microscope?
Numerous differences can be seen between frog blood and human blood. Perhaps the most obvious is the oval shape of the frog erythrocytes rather than the biconcave discs of human blood. Moreover, the frog erythrocytes have a nucleus (here stained blue) whilst human erythrocytes do not. There is less difference in size between the erythrocytes and leucocytes than in human blood. There are no platelets in frog blood.
What is the difference between a reticulate red blood cell and nucleated red blood cell?
A reticulate red blood cell, or reticulocyte, is an immature red blood cell. In mammals, reticulocytes do not have a nucleus. They are slightly larger and appear more blue in colour (with standard stain) than mature red blood cells. A nucleated red blood cell is one which contains a nucleus. Mature mammalian red blood cells do not have a nucleus. In mammals, nucleated red blood cells are more immature than reticulocytes - and are not normally seen in peripheral circulation. They can be a sign of anaemia if seen on a blood smear. Birds and reptiles have nucleated mature red blood cells.
How many chromosomes are seen in a human sperm cell more than a human blood cell?
Red blood cells have no genetic information in them. White blood cells have the usual diploid number 46 (23 pairs). Sperm cells are haploid, so have 23 chromosomes.
What stage of cell division can the cells be seen?
Cells can be seen in every stages of cell division.
How is sickle cell anaemia diagnosed?
A sample of blood is looked at under a microscope. The sickled cells are then seen.
How many chromosomes are seen in the human sperm cell but not in a human blood cell?
The human sperm cell has 23 chromosomes. White blood cells have 46 chromosomes. Mature red blood cells to not contain a nucleus, and therefore has no chromosomes. Platelets are cell fragments and also do not contain nuclei.
Can you see red blood cells with a naked eye?
No. All human cells are too small to be seen except the female egg cell, and that's border=line. A few spicies (squid for example) have cells large enough to be seen.
What is the clinical benefit of being able to visualize cells in a blood smear?
Being able to visualize cells in a blood smear allows for faster diagnosis of certain viral diseases. Viruses can be seen attached to a cell and identified.
Why the color of the blood is red?
blood is red due to the blood cells that form blood. there are also white blood cells but are not seen because of the value of the red blood cells of a greater number.
