Which of the following is true about genes?
Genes are responsible for all the traits of an organism.
• In humans, genes are passed to an offspring from two parents.
• Genes are made up of smaller molecules known as chromosomes.
• The genes of a particular organism can never change throughout its lifetime.
3 answers
Genes are responsible for all the traits of an organism.
no
In humans, genes are passed to an offspring from two parents.
1 answer