Biology, 19.05.2021 01:30, twistedhyperboles
Which of the following correctly describes the way energy enters and leaves the ecosystem?
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Which statement about the immune system is false? a. lymphocytes reduce inflammation, b. b cells remember specific pathogens. c. most white blood cells kill bacteria d. white blood cells are made in lymph nodes.
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Biology, 22.06.2019 08:00, tmax8437
Ineed to get this test done which of the following statements is correct in hour our immune system responds to a potential pathogen? a.) the skin will be the first line of defense, and then the many phagocytes in the bloodstream will attempt to consume the possible pathogen. b.) b cells will start reading the antigen code immediately and call t cells to assist in destroying the pathogen. c.) the adapted immune system will call on the innate immune system to destroy the pathogen. d.) the t-cells in the adapted immune systems are the first to recognize the pathogen
Answers: 2
Biology, 22.06.2019 14:00, anthonywdjr5211
How do the sperm cells get from the stigma to the ovules?
Answers: 1
Which of the following correctly describes the way energy enters and leaves the ecosystem?...
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