1. What are the two kinds of characteristics that make living things similar to or different from one
another? Describe each.
2. What are the factors that bring about traits in every organism? Describe each factor
3. Explain briefly how the theory of blending inheritance works.
Answers & Comments
Explanation:
1.(genes are the units of here dity and are the instructions that make up the body's
blueprint)
2.(external appearance of an individual
trait is called phenotype the term
"phenotype" refers to the observable
Physical properties of an organism : the se
in Clude the organism's appearance.
development. and behaviour)
3.(a genotype is an in dividual's
collection of genes