Yes, males and females should be educated on contraception. With more information, they can make a sound choice about what they need to do.
Yes, the females will know when they are pregnant. Other females will know too if they are housed together. The males will know because the pregnant female will have nothing to do with the males if she is pregnant.
I would say, For males = for large males 180, for small males, 165 For females = for large females 150, for small females 140 I have know dozens of people under to these numbers, and they looked great!
i dont know.. im looking for the answer... XD
they females are brighter and the males are paler
Males have long, flowing fins, and the females have short fins. Females also don't usually have bright or a lot of colors unlike the males.
The males only have blue beaks during the summer. Since summer and spring is their breeding time, I guess it's to attract mates or to let the females know that they are males, but they have many other ways to let the females know they are males.
the males have a sword like tail and females dont.
It's really up to what you want in a rat. Females are more active then males. But males are more cuddly then females. Females I've heard are better then males for first time rat owners ,but I got males and they are really awesome. I have never had females so I don't know but from what I've read. Males leave a little sent trail and little dots. Females go in heat. I would go with male rats but i would see a female rat owner too.
The females usually tend to have dull colors while the males have brighter colors. For example the Northern cardinal.The males red while the females brown.
We don't know for sure that they are. It is a common belief that females are as likely to be autistic as males but because of our limited understanding of how it manifests in females we can miss diagnose autistic females or they can go without any support. It may be figures between males and females on the spectrum will level out as our understanding of autism grows.
Females have a protruding anus, while males don't.
The Male Answer Syndrome suggests that males are less likely than females to demonstrate listening skills, humility, or a willingness to admit when they don't know something.