17
Which statement is true? *
(5 Points)
Humans need Carbon Dioxide in order to li...
17
Which statement is true? *
(5 Points)
Humans need Carbon Dioxide in order to live.
The circulatory system along with the respiratory system helps get oxygen to every muscle in the body.
Body temperature is controlled by the temperature outside
Red blood cells help heal wounds.
Answers: 1
Biology, 21.06.2019 14:20
Aseries of connections of food chain in an ecosystem is called a what
Answers: 1
Biology, 22.06.2019 00:00
How does a lytic infection differ from a lysogenic infection?
Answers: 1
Biology, 22.06.2019 01:00
Which of the following would be a body response when stepping outside without a coat on a snowy day? a. senaceous glands. secrete more senum b. more liquid is transported by the body to the skin fir insulation c. blood vessels in the skin narrow and contract d. blood vessels in the skin expand
Answers: 1
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