Not AI But Real Answers By Experts!
Scarlet fever is a disease that attacks the mucous membranes of the nose and throat and usually produces a skin rash. The infection is caused by bacteria belonging to the streptococcus group. While the disease itself is no longer considered serious, it may & followed by other more serious illnesses. Two of the worst of … Read more
Mumps is a contagious disease in which the salivary glands swell up. The parotid glands, which are located below and in front of the ears, are the chief ones affected. Mumps is caused when these glands are invaded by a virus. And it is spread almost entirely by direct contact with a person who is infected. The … Read more
The color of a human being’s skin depends on three “pigments”, or color materials, found in the body. The first of these is called “melanin”, which is a brown substance. The second is called “carotene”, which is a yellow substance. And the third is called “hemoglobin”, which is the red pigment of blood. The differences … Read more
Last Updated on March 19, 2022 by QCity Editorial Stuff The first major difference between prophase I and prophase II is that in Prophase I, the chromosomes are condensed into visible threads called chromatids. In Prophase II, they become long thin rods (called telophase). The second major difference is that during the first phase of mitosis, spindle … Read more
There are many differences between the face of a female and a male. The face of a female is more oval-shaped than that of a male. There are fewer folds in the skin on the face of females, which means that they do not have as much expression as males. The first difference between male … Read more