There are no single-celled organisms large enough for you to actually see with your naked eye. All animals you can see are multiple cells.
the pancreas is a single organ, which spits into two limbs in the dog. it consists of 2 types of cells. one type which make hormones such as insulin (the endocrine cells of the pancreas) and another type of cells that make digestive enzymes for excretion into the gut (the exocrine cells of the pancreas).
Dog cells are the cells which can form and help the dog grow. The cells of the dog make up its body parts just like us humans.
A larger dog may have MORE cells than a smaller dog but they are not bigger.
Horses do not have a multiple-chambered stomach. They just have a single stomach like a human or a dog has, not multi-chambered like a cow or sheep has.
A dog chimera is a rare genetic condition where an individual dog has cells with different genetic makeups. This can happen when two fertilized embryos fuse together in the womb, resulting in a single individual with two sets of DNA. This can lead to unique physical characteristics and traits in the dog.
Dog hair and fur are often used interchangeably, but technically, hair refers to a single strand that grows continuously, while fur is a dense coat of multiple hairs that shed and regrow seasonally.
Certain cells like bacteria cannot become the cells of an animal like a dog because they have fundamental genetic and structural differences. Bacteria are prokaryotic cells, lacking a nucleus and membrane-bound organelles, while animal cells are eukaryotic with a defined nucleus and organelles. Additionally, bacteria have different metabolic pathways and cellular functions that are not compatible with the complex systems of animal cells. The genetic programming and cellular machinery of bacteria are not designed to perform the specialized functions required for animal cells to form tissues and organs.
dogs have about trillions of cells but have only 78 chromosome cells.
A dog loses its hair on multiple seasons.
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Yes, a dog can have a litter of puppies from multiple fathers. This is not uncommon in the wild.
a dog can sniff anything even cancerous cells