Which of the following statements refers to the process of 'parthenogenesis'?1. It is a natural form of asexual reproduction in which the growth and development of embryos occur without fertilisation.2. It is a mode of reproduction in which a male organism's sperm fertilizes a female organism's egg outside of the female's body.3. It is a mode of reproduction in which a male organism's sperm fertilizes a female organism's egg inside of the female's body Select the correct answer using the codes given below.

• A. Only 1
• B. Only 1 and 2
• C. Only 3
• D. Only 2