Answer:
Invertebrates include all animals that lack a backbone, or a vertebral column. All chordites exhibit four characteristics during at least one stage of life: a dorsal, hollow nerve chord; a notochord; a tail that extends beyond the anus; and pharyngeal pouches.
Answer: No
Explanation: Elodea or Paramecium live in fresh-water lakes and they are not adaptive to salt-water. Oceans are salty and the cells will lose water due to osmosis and eventually dry up and fall apart.
Answer:
Phylum
Explanation:
phylum refers to a principal taxonomic category of animals, which ranks above class and below kingdom. Division: A division refers to a taxonomic ranking of plants and fungi, which ranks above class and below kingdom.
Based on the scenario, it demonstrates that human characteristics including diabetes are that they are epigenetic. Epigenetic is being defined as how other factors have a great effect on the development of an individual in which we could see above of how Oliver didn't develop diabetes based on his healthy way of living.
Answer: The DNA of the diploid cell is copied
Explanation: Each diploid cell contains two copies of every chromosome, one derived from the maternal gamete and the other from the paternal gamete