![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Health
![question](/tpl/images/cats/health.png)
Health, 22.06.2019 11:00
Describe the potential effects, on people, of unprotected exposure to the sun.give an example of 1 new thing have you learned about the sun’s uv rays.
Answers: 1
![question](/tpl/images/cats/health.png)
Health, 23.06.2019 06:30
Check all that occur during ventricular systole. a. the av valves open to allow blood to enter the ventricles from the atria. b. the av valves open to allow blood to enter the ventricles from the atria. c. the semilunar valves remain closed throughout systole to prevent backflow of blood into the ventricles. d. the semilunar valves remain closed throughout systole to prevent backflow of blood into the ventricles. e. the semilunar valves open to allow blood to flow into the large arteries. f. the semilunar valves open to allow blood to flow into the large arteries. g. the av valves close to prevent backflow of blood into the atria.
Answers: 2
![question](/tpl/images/cats/health.png)
![question](/tpl/images/cats/health.png)
Health, 23.06.2019 13:30
When a person on a skateboard decides to perform a short, hard ollie, that would be considered muscular endurance. true false
Answers: 2
You know the right answer?
What are required to appear on nutritional labels...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 04.02.2020 17:50
![question](/tpl/images/cats/en.png)
English, 04.02.2020 17:50
![question](/tpl/images/cats/fizika.png)
Physics, 04.02.2020 17:50
![question](/tpl/images/cats/biologiya.png)
Biology, 04.02.2020 17:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
English, 04.02.2020 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 17:50
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 17:50
![question](/tpl/images/cats/health.png)
Health, 04.02.2020 17:50
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 17:50
![question](/tpl/images/cats/mat.png)
Mathematics, 04.02.2020 17:50
![question](/tpl/images/cats/istoriya.png)
History, 04.02.2020 17:50
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 04.02.2020 17:50