Yes they Do.
I don't believe so. Males are not that much larger than females, and the female would be slightly lighter anyway.
By looking at it's genitalia, or weighing the fox - since females are slightly lighter than males.
Female hamsters are usually more grumpy than males, but that doesn't mean female hamsters are worse pets than males!
While there should on average be the same number of males and females in a human population, the fact that the male "y" chromosome is lighter than the female "X" chromosome means that, in any population, there are slightly more males born than females, the male type sperm being lighter can swim slightly faster. So there are roughly 101 males for every 100 females.
no
no
Female goldfish are slightly bigger than males
Male and Female Tradeoff: Female Advantage over Male Disadvantage: Males are more likely to have autism and serious mental disorders than females. Males are more likely to rage than females. Males are more likely to be stubborn than females. Males are more likely to criticize the law and government than females. Males are more likely to be struck by lightning than females. Males are more likely to be harmed by natural disasters than females. Males are more aggressive than females. Males are more sensitive than females. Males talk louder than females. Females live longer than males. Females are more beautiful and attractive than males. Male Advantage over Female Disadvantage: Males are stronger than females. Males can stand when they pee, but females need to sit when they pee. Females are more likely to have Alzheimer's disease than males.
Yes you can buy female bettas. the females have small fins and are smaller than the males. also the males usually are more colorful than the females.
Female grey seals are silver, gray, to brown with dark patches. Males are often darker than females, but with lighter patches, and often scarring around the neck.
No. Females fight in the cage like males, too.
The males are smaller than the female