Whole animal cloning produces a new offspring that is identical to a. the animal which donated a nucleus. b. the animal which donated an egg. c. the animal that gave birth to it. d. the bacterium which produced the gene.

Which is true of the regious near earth equator

Salmonella typhimurium is a food-borne bacterial pathogen that can cause severe gastrointestinal disease. salmonella is often phagocytosed by macrophages that normally destroy bacterial pathogens, but this bacterium is somehow able to prevent the complete maturation of phagolysosomes. salmonella is able to tolerate the low ph of phagolysosomes, and in fact responds to the drop in ph by secreting toxins that interfere with other cellular responses. which of the following differences would you expect to contribute to the survival of a bacterium within an salmonella-containing phagosome, compared to a healthy phagolysosome? decreased activity of acid hydrolases increased activity of acid hydrolases decreased import of h+ ions increased import of h+ ions my guess is decreased activity of acid hydrolases but i'm not sure.

Of seawater increases with decrease in the temperature. therefore, the cold water sinks to the deeper layers at the bottom