Answer: The fertilized ovum, now called a zygote, is ready for the first mitotic cell division.
Its C. Whenever you perform an experiment you want to make sure its as controled as it can possibly be.
<span>All organisms are capable of responding to stimuli, reproducing, growth, development, and homeostasis.
Biodiversity, or biological diversity, is the variety of life on earth. It is the variety between plants, animals, micro-organisms, and the ecosystems where they live.</span>
