What is biology? what key question does biology seek to answer? what is the key idea of christian biology?

Biology is a branch of science that studies about life and living organisms. It includes physical and chemical structure, development, and evolution of all living things. It seeks to answer questions about all living things. A biologist may ask about how plants maintain life processes. In Christian biology, biblical knowledge and faith are integrated in learning the evolution of the earth and the living things that consist it. Likewise, it states that God's signature is written in his creation or the living world is a testament of God's actions.