Azygote is the product of fertilization. the diploid zygotes of the four organisms seen here all underwent and in order to produce the four very different embryos. a) meiosis; mitosis b) mitosis; differentiation c) meiosis; differentiation d) differentiation; specialization

mitosis; differentiation

Explanation:

Mitosis is a process of cell division where a cell produces two daughter cells of the same ploidia. When the fusion of haploid sexual gametes (ovule and sperm) occurs, a diploid zygote is formed. Once the zygote is formed, the embryogenesis -process responsible for forming the embryos- start. The Embryonic development consists of multiple mitosis that allows the formation of a multicellular organism from a single cell. Mitosis is accompanied by programmed cell differentiation, a mechanism by which specialized and differentiated tissues are generated. This mechanism allows, for example, the differentiation of bone tissue from muscle. Meiotic recombination during the gamete formation process (before fertilization) will allow the offspring of the same father and mother to be genetically variable.

yes

no

blue is scattered more than other colors because it travels as shorter, smaller waves. this is why we see a blue sky most of the time.

photosynthesis makes the glucose that is used in cellular respiration to make atp. the glucose is then turned back into carbon dioxide, which is used in photosynthesis. while water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.