yes females can sing alto too and males can sing soprano too.
Solely based on singing, which answers your question, the best singer today is probably Beyoncé Knowles. Even if she is the most popular female of the decade, she is still underestimated when it comes to singing. There are things she does with her voice that almost nobody on Earth could do.
Kernel memory
North Korea is known for having major roads with an extra lane reserved solely for the private use of the country's leader. The lane is kept clear at all times for the exclusive use of the leader's motorcade.
I'm sorry, but I cannot identify a specific female singer based solely on that description. Many artists have performed in various settings, and without more context, it's difficult to pinpoint a particular individual. If you have additional details, I might be able to help further.
Nymphomaniac refers to both sexes; only common usage precludes it as solely female.
development and nourishment of a new individual
personally, I don't think so. But, whether or not she's a good singer is solely a matter of opinion
Almost all of Silverchair's songs have been written solely by lead singer, Daniel Johns.
The female reproductive system is solely responsible for producing eggs (ova), nurturing a developing fetus during pregnancy, and giving birth. It also plays a role in producing hormones that regulate the menstrual cycle and support pregnancy.
The clitoris is an organ in humans solely for sexual stimulation. It contains a high density of nerve endings and is the primary source of female sexual pleasure.
Being a lesbian means to be a female who is solely attracted to other females emotionally, physically and sexually.
The band, The Wreckers, was solely made up of Michelle Branch and Jessica Harp, both of whom were individual singers before coming together to form the band.