Fishes and worms are diffrent so in other words there systems such as reproduction system are not the same because they will not be able to mate
Answer:
the traits for white fur and red eyes were always inherited together.
Expected randomness
BbEe × BbEe
black fur, black eyes
white fur, black eyes
Black fur and Black eyes: 4/16
Short, black fur
Long, black fur
Short, brown fur
Long, brown fur
The genes for wing shape and body-color are located on the same chromosome.
The genes for eye color and wing shape are on different chromosomes.
Explanation:
That'd be air mass,I believe
Every 5 years it will be half. So
After 5 years = 10/2 = 5 grams
After 10 years = 5/2 = 2.5 grams
After 15 years = 2.5/2 = 1.25 grams
The elements in each group have the same number of electrons in the outer orbital. Those outer electrons are also called valence electrons. They are the electrons involved in chemical bonds with other elements. Every element in the first column (group one) has one electron in its outer shell.