According to the book "The Yearling": random spots on fawns are female. Horizontal spots are male.
Hamsters do not have visible external sex organs, so it is difficult to determine the sex of a hamster just by looking at them. The size of a hamster's rear end is not an accurate way to determine their sex. It is best to consult a veterinarian or an experienced breeder to determine the sex of a hamster.
Bird DNA testing
Determining the sex of a Quaker Parrot based on size or behavior alone is not reliable. The best way to determine the sex of a Quaker Parrot is through DNA testing or a surgical sexing procedure performed by a veterinarian.
no, because your piglet must have 1 year to determine a sex. This is wrong! ^ It is possible to determine the sex of a piglet - A male (Boar) will have 2 lumps on its backside, its testicles! The female will not, and is therefore a gilt (young female) Hope this helps!
One way to determine the sex of a koi fish is by looking at their breeding tubercles, small raised spots on the head and pectoral fins that are more prominent in males. Additionally, male koi tend to have more slender bodies and narrower ventral areas than females. Finally, during breeding season, males may exhibit more aggressive behavior.
No. When fawns are very young it is hard to tell the sex. No two fawns have the same spotted pattern. In older fawns, you can tell the sex just by looking for the buds at the top of their heads. If the fawn has buds, it is male; if not, it is female.
No. All white-tailed deer fawns will have the similar pattern of spots regardless of the sex. The best way to tell if a fawn is male or female is by looking for the antler buds at the top of the head. Buds present = male, buds absent = female.
no
No the color of the duck does not determine the sex of the duck.
Samples of DNA can be taken from feces to determine the sex.
They can only be sexed when they are ready to breed. At this time the males develop white spots on their gill plates and pectoral fins. The females just develop chubby tummies.
the answer is sex chromosomes
Gametes carry genes that determine the sex of an offspring.
sex chromosome
The Sex chromosomes
no cause they are sexy and naked and want to have sex
sex chromosomes... 0.0