Answer:
hui im sorry do not speak arabic but ramdsn kareem to everyone
Explanation:
The
two categories that are used to classify physical changes are Reversible and
Irreversible.
Reversible
means that the matter can convert to gas, liquid and solid and then convert
back to gas, liquid or solid. So it means it can convert back and forth.
<span>Irreversible
means that matter cannot be converted back as it is before.</span>
Answer:
Gray fur and black eyed: 8
gray fur, red eyes: 8
White fur, black eyes: 0
White fur, red eyes: 0
Explanation:
Chart:
GgBb GgBb GgBb GgBb
Bgbb Bgbb Bgbb Bgbb
GgBb GgBb GgBb GgBb
Bgbb Bgbb Bgbb Bgbb
4. Peas gave characteristics that have two forms
Answer:
double helix
Explanation:
The double helix is a description of the molecular shape of a double-stranded DNA molecule. In 1953, Francis Crick and James Watson first described the molecular structure of DNA, which they called a "double helix," in the journal Nature.