HELP!! this is for a science 8th grade test. zoom in for a clearer view of the answers
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Biology, 15.12.2020 23:50 damienlopezram
HELP!! this is for a science 8th grade test. zoom in for a clearer view of the answers
Answers: 2
Biology, 21.06.2019 13:30, swaggernas
Plzz hurry im being timed during times of vigorous physical activity, muscles require a constant supply of oxygen. how does the body respond to these needs? a. breathing rate and heart rate both decrease. b. breathing rate and heart rate both increase. c. heart rate decreases, but breathing rate remains stable. d. breathing rate increases, but heart rate remains stable.
Answers: 1
Biology, 21.06.2019 15:30, crystalclear99
Galaxy whose shape seems different follow no set pattern are classified as
Answers: 2
History, 03.12.2020 16:30
English, 03.12.2020 16:30