Which of the following best describes an example of a specific immune response to pathogens?
...
Biology, 20.01.2020 16:31 1deanxcas1
Which of the following best describes an example of a specific immune response to pathogens?
a: cytotoxic t cells are activated and destroy cells that pathogens have invaded.
b: fever increases body temperature and speeds up the body's reaction to pathogens.
c: phagocytes identify cells invaded by pathogens and mark them for destruction.
d: mucus traps pathogens and destroys them before they can enter the body.
Answers: 2
Biology, 22.06.2019 00:50, kseniyayakimno
When is your respiration rate likely to change? a. when your intestines are digesting b. when your cells have too much glucose c. when your cells need more oxygen d. when your liver is working after a meal
Answers: 2
Biology, 22.06.2019 01:00, mcalepcrager
Which of the following is an example of competition that could be found in a forest? question 14 options: deer eat berries and their droppings seed new areas creating more berry bushes two fox populations utilize the same rabbit population as their main food source two hawk populations utilize the same scorpion population as their main food source lack of sunlight due to changes in the seasons restricts the growth of certain plants
Answers: 1
Biology, 22.06.2019 09:00, microwave13016
The two tubes contain bromothymol blue. after 24 hours, what will the color of the water be in tube b? a. green (it won't change) b. yellow c. blue d. colorless (clear)
Answers: 1
Arts, 23.03.2021 04:50
Mathematics, 23.03.2021 04:50
Mathematics, 23.03.2021 04:50
Advanced Placement (AP), 23.03.2021 04:50