A tennis ball. It is white on the inside, green on the outside, and when you bounce it, it jumps like a rabbit.
Yes. the brown ones are brown. The white ones are white.
The white mouse is most probably heterozygous for the coat color gene, which allows it to appear white but still carry the brown coat color allele. This would explain why it produces only brown offspring when mated with a brown mouse, as it can pass on the brown allele to its offspring.
The color of the hens egg shell is not determined by the feed. The breed of the chicken is the determining factor of the egg shell color she will lay. You can influence the color of the yolk inside the egg somewhat by a diet high in beta carotene. Araucana chickens produce the blue egg because they extrude a bile high up in the oviduct as the shell is forming. Other breeds like Rhode Island Red hen eggs have the color introduced to a white shell further down in the oviduct. A fresh brown egg can have the brown color removed with some light scrubbing soon after laying, you cannot scrub off the blue of an Araucana egg as it goes all the way through to the inside of the shell. Look at the inside of any brown egg...It is white. If you look at the inside of a blue/green egg, it is the same inside as outside.
If eggs are infected by salmonella, the bacteria is inside the egg, not outside on the shell.
A potato
A coconut.
Dirty Diaper: white outside and black inside.
Brown and white. Brown for the chocolate, white for the desiccated coconut.
A taro root is a starchy tuber with a rough, brown outer skin similar to a potato. The flesh inside can range in color from white to purple, depending on the variety. It is typically rounded or elongated in shape.
White matter is located on the inside of the brain.
An egg.
a frog sandwich
egg
green-brown on the outside yellow to red on the inside
They are mainly pink on the inside and brown on the outside
A tennis ball. It is white on the inside, green on the outside, and when you bounce it, it jumps like a rabbit.