Biotechnology offers ways to make products with therapeutic applications. For example:

Thymine dimer is caused by exposure to:

During light reaction in photosynthesis_____

Ribosomes are the site of_______ synthesis

All cells must have chromosome made of double stranded DNA

Which of the following is a mismatch

Oncogenic viruses become integrated (insert) into host chromosome and induce tumors formation (cause cancer)

In respiration electrons from electron carriers are transferred to final electron acceptors such as oxygen or other inorganic molecules.

Cervical cancer and liver cancer caused by viral infections are two examples of _______ viral infections.

Bacteria use ___________ to control amino acids synthesis