Question

Study Guide Help

1. Which of the following statements is correct? (Points : 3)
Your eyes look different than your liver because the cells that make up these organs have different genes.
As cells and tissues differentiate, they lose the genes they do not need.
All cells have the same genes, but different genes are active in different cells.
All cells have the same genes, and all of a cell's genes are active at the same time.

Question 2. 2. Refer to these diagrams to answer Questions 2 through 5.

The lac operon genes are about to be transcribed in one of

Answer 1

1. c