A zygote is the product of fertilization. The diploid zygotes of the four organisms seen here all underwent mitosis and differentiation in order to produce the four very different embryos. The differentiation of cells during embryogenesis is the key to cell, tissue, organ, and organism identity. Once an egg is fertilized by a sperm, a zygote is formed. The zygote divides into multiple cells by mitosis, triggering the beginning of embryonic differentiation. <span />
Glycogen is formed in the liver during the absorptive state. Glycogen formation is called glycogenesis, which takes place depending on the demand for glucose and ATP. If both are present in relatively high amounts, then the excess of insulin promotes the glucose conversion into glycogen for storage in the liver and muscle cells.
Answer:
The habitat is the physical area where a species lives.Many factors are used to describe a habitat...A habitat is the actual place of the ecosystem,whereas the ecosystem includes both biotic and abiotic factors in habitat
Answer:
Fats and Proteins
Explanation:
Fats and Proteins are the kind of the primary molecules that contain carbon atoms. Of course other molecules such as water, and carbohydrates both contain carbon atoms.
Most likely it's B. The fossil record provides samples of every organism that ever lived.
