Biology, 21.02.2020 05:27 lupitasalas9283
immunity occurs when the person is exposed to a pathogen, develops the disease, and becomes immune as a result of the immune response. immunity can be induced by any substance that contains the antigen that is purposefully introduced into the body. For example, a vaccine stimulates a primary response against the antigen without causing symptoms of the disease. immunity is a short-term immunization due to the injection of that are not produced by the recipient's immune system. immunity occurs in the fetus during pregnancy, as certain antibodies are passed from the maternal blood into the fetal bloodstream.
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Biology, 22.06.2019 02:30
The idea that all living things are made up of cells is considered scientific law. this means the idea is an emerging scientific idea that has a logical explanation. has been tested with similar results at least twice. is supported by scientific consensus and a large amount of evidence. has been rejected only once by the scientific community
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Biology, 22.06.2019 03:40
20. in humans, freckles are dominant to no freckles. trey has no freckles and his wife anna grace has freckles, but her dad doesn't. they want to know what percentage of their kids would look like trey. show a punnett square to support your answer.
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Biology, 22.06.2019 11:30
If a human has 23 pairs of chromosomes in every muscle cell of its body how many chromosomes will be in a human egg or sperm
Answers: 1
immunity occurs when the person is exposed to a pathogen, develops the disease, and becomes immune...
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