subject
Physics, 08.07.2019 08:00 chaaaa

Which best defines the skeletal system? a) creates central connections between the brain and spinal cord. b) a framework of bones that suppprt muscles and organs. c) supports the process of bringing in oxygen and getting rid of carbon dioxide. d) processed waste made by the cells and moves it out of the body.

ansver
Answers: 1

Another question on Physics

question
Physics, 21.06.2019 19:40
Ogle–2013–blg–0723 is an exoplanet that is similar to earth in size and proximity to its star. this exoplanet has mass m=4.18×1024kg and radius r=5.66×106m. an astronaut whose weight on earth is w=735n lands on the planet. a. calculate m, the mass of the astronaut. b. calculate gp? , the acceleration due to gravity on the surface of ogle–2013–blg–0723. c. calculate wp? , the weight of the astronaut on the surface of ogle–2013–blg–0723. d. calculate v, the minimum velocity required to put an object into orbit above ogle–2013–blg–0723. e. calculate t, the time required to complete an orbit around ogle–2013–blg–0723.
Answers: 3
question
Physics, 22.06.2019 04:00
What are the three ways that an object can accelerate
Answers: 2
question
Physics, 22.06.2019 16:00
Two balls, each with a mass of 0.5 kg, collide on a pool table. is the law of conservation of momentum satisfied in the collision? explain why or why not
Answers: 1
question
Physics, 23.06.2019 02:00
Objects a and b are visible in the night sky. six months later they are still visible, but object b shows less parallax than object a. which object is closer? a. a b. b c. you would need to wait another six months in order to figure this out. d. you would need to know the objects' angular diameters in order to figure this out.
Answers: 3
You know the right answer?
Which best defines the skeletal system? a) creates central connections between the brain and spinal...
Questions
question
Social Studies, 26.11.2020 15:00
question
Computers and Technology, 26.11.2020 15:00
question
English, 26.11.2020 15:00
question
Mathematics, 26.11.2020 15:00
question
Chemistry, 26.11.2020 15:00
question
Chemistry, 26.11.2020 15:00
Questions on the website: 13722360