The human egg (ovum) is the largest cell in the body and a nerve cell is the longest cell in the human body.
Which is the largest and smallest cell in human body?
The largest cell in the human body is female ovum. Smallest cell in the human body is male gametes, that is, sperm.
Which is the largest cell in human body male?
The largest cell in the human male is considered to be Neuron or specifically motor neuron.It is also the longest cell in human body. The length of its axon is about 1 metres and has a diameter of 100 microns.
Which is the largest known cell?
The largest cell is an ostrich egg, it is about 15cm to 18 cm long and wide.
Which is the second smallest cell in human body?
RBC is 2nd smallest cell in human body after sperm cells but it still a myth .
What is the smallest organ in human body?
What’s the smallest organ in the human body? You’ll find the pineal gland near the center of the brain, in a groove between the hemispheres. It’s not an organ like those in the abdominal cavity.
What is the smallest cell in human body?
The sperm is the smallest cell in human biology, but also one of the most complex. The egg meanwhile is the largest cell and similarly intricate. Looking further out into the natural world, the diversity of these sex cells, or gametes, is truly remarkable. Most species have two gametes, which we term male and female.
Which is the longest animal cell?
Complete answer: Neuron also known as a nerve cell is a cell that is the longest cell of animals which has the capability to get excited by electrical or chemical impulse.
Is an egg one cell?
Are eggs cells? membrane and everything else inside is considered the cell, it can be said that it is a single cell. … If, however you consider the yolk and the albumen (the egg white), separate structures, then eggs are not a single cell.
Who discovered cell?
Initially discovered by Robert Hooke in 1665, the cell has a rich and interesting history that has ultimately given way to many of today’s scientific advancements.
What is the biggest cell in the female human body?
The ovum is one of the largest cells in the human body, typically visible to the naked eye without the aid of a microscope or other magnification device. The human ovum measures approximately 120 μm (0.0047 in) in diameter.
Which is the second largest cell?
In animal cell Mitochondria is second largest cellular organelle, but Chloroplast(Plastids) are much larger than Mitochondria. So in Plants, Chloroplast becomes second largest organelle and third largest organelles of plant cell is thus Mitochondria. Aakash EduTech Pvt.
Is ostrich egg a cell?
Technically, the yolk of an ostrich egg is one cell though it is rather specially adapted. All the nucleotide material is contained in a small volume at the edge of the yolk. The bulk is a supply of `raw material’ that the cells of the growing embryo use to assemble the cells of the ostrich chick.