Question

Which statement about genes is always true?

1.Each gene is responsible for a single
2.Many genes are required to determine
a single trait
3.Genes are located on chromosomes
within the cell nucleus
4.Both inherited traits and acquired
traits are determined by genes

Answer 1

.. it’s 4..

Because .. if you think about it, Each animal of certain genes/traits..

Answer 2

It’s 4, because genes are used to determine what you inherit and how you inherit them. Without genes it would be hard to acquire looks from those that cane before you, it’s like a family tree.