Which is characteristic of rheumatoid arthritis?
a. It caused the development of bone spurs....
Biology, 15.04.2020 15:31 xxaurorabluexx
Which is characteristic of rheumatoid arthritis?
a. It caused the development of bone spurs.
b. It characteristically affects one joint.
c. It is a systemic inflammatory disease.
d. It primarily affects joints in the feet
Answers: 2
Biology, 22.06.2019 06:00
Sarah and john are having a discussion on genetic diversity. sarah believes that it happen over a long period of time. john it happens immediately. who is correct? a. sarah is correct because genetic diversity occurs over a long period of time. b. john is correct because genetic diversity occurs immediately. c. both are correct because genetic variation can occur or long period of time. d. neither are correct because genetic diversity occurs over any period of time
Answers: 1
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Which number represents a basic ph, 4 or 9? numerical answers expected! answer for blank 1: i'll give
Answers: 1
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Modern sea star larvae resemble some primitive vertebrate larvae. this similarity may suggest that primitive vertebrates
Answers: 3
Biology, 22.06.2019 15:30
When does a spring tide occur? question 9 options: they occur when the sun, moon, and earth are aligned. in spite of their name, these tides occur twice a year in the spring and fall. they occur on the date of the vernal equinox each year, no matter what stage the moon is in. this is why they are called spring tides. they occur when the sun, moon, and earth are at 45-degree angles from each other. this happens once every spring. they occur when the sun, moon, and earth are aligned. in spite of their name, these tides occur all year long.
Answers: 2
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