How many chromosomes are found inside the nucleus of every human cell except egg and sperm cells? How many chromosomes are in a haploid human cell? How many autosomes are in a sperm cell? How many sex chromosomes does a human somatic cell have?
If a cell has 20 centromeres, how many chromosomes does it have? Somatic mosquito cells have 6 chromosomes. How many chromosomes do gametes have? a) 3 b) 6 c) 12 d) 24 How many chromosomes are in grasshopper sperm cells? How many chromosomes in a human cell? explain briefly. ...
Does pre-ejaculate contain sperm? Yes. Pre-ejaculation fluid can have sperm in it. That makes it possible to start a pregnancy even if no ejaculation happens duringunprotected sex. How Long Does Sperm Live? The answer depends on many things, but the most important factor is where the sperm...
The DNAin the sperm cells can be measured ___. A. in the same way how the cattle are herded B. when they pass through a tube one behind the other C. after they pass through a laser tube D. when they are scanned by a laser detector all at a time 相关知识点: 试题来源: 解析...
On a Dry Surface -Sperm cells die as soon as semen dries up. In the Water -Their survival in the water depends on many conditions. They immediately die if the water is too hot. They also instantly die when there are soap and other chemicals in the water. However, they can live a li...
How many chromosomes do onions have? Answer and Explanation: Learn more about this topic: Comparative Genomics: Chromosome Number from Chapter 7/ Lesson 3 5.5K In comparative genomics, the number of chromosomes is examined to see the genes that are passed down in different organisms. Learn about...
D32 Submit In Mongolism, each cell has how many chromosomes View Solution A duplicated chromosome has how many chromatids View Solution View Solution View Solution View Solution View Solution View Solution Exams IIT JEE NEET UP Board Bihar Board ...
How many autosomal chromosomes does a human have? Autosomal Chromosomes: Chromosomes are divided into two types: autosomal and sex chromosomes. Sex chromosomes are those that determine whether the human is male or female. If the person receives two X chromosomes, it will be female, and if it ...
. In the paper they talk of XX/XY chimeric mice, many of which were fertile males, raising the possibility that some XX germ cells from these males could become sperm (XX germ cells similar to female germ cells, but also suggesting the need for the presence of the Y chromosome in some...
First, the basics. Donor insemination is a procedure in whichsperm is insertedin a woman’s vagina in the hopes of getting her pregnant. Where does this sperm come from? Some people choose to use semen from apartner or a friend, while others purchase it by the vial from a sperm bank....