Biology, 04.03.2021 04:00 safiyyahrahman6907
Having free earlobes (F) is a dominant trait in humans and having attached earlobes (f) is recessive a father has the genotype ff and the mother has the genotype Ff describe the genotype ratio for their offspring
Answers: 2
Biology, 21.06.2019 15:00
Blood made up of red and white blood cells work together to form
Answers: 2
Biology, 21.06.2019 17:10
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.
Answers: 1
Biology, 22.06.2019 00:00
An organ system consists of a group of organs that performs specific functions necessary for the survival of an organism. humans have eleven different organ systems: integumentary, skeletal, muscular, nervous, endocrine, circulatory, lymphatic, respiratory, digestive, urinary, and reproductive. discuss the function of neurons, the brain and the spinal cord within the human nervous system while explaining the interrelationship of each organ.
Answers: 1
Biology, 22.06.2019 00:10
Which is an example of a decomposer? a. bear b.algae c.grass d.bacteria d bacteria
Answers: 2
Having free earlobes (F) is a dominant trait in humans and having attached earlobes (f) is recessive...
English, 08.07.2019 02:00
History, 08.07.2019 02:00
English, 08.07.2019 02:00
Mathematics, 08.07.2019 02:00
Geography, 08.07.2019 02:00
English, 08.07.2019 02:00
Social Studies, 08.07.2019 02:00
Mathematics, 08.07.2019 02:00