Of the many functions of the skeletal system, which is directly helpful to the circulatory system? stores calcium and phosphorus
stores calcium and phosphorus

provides an attacment point for muscles
provides an attacment point for muscles

produces blood cells
produces blood cells

provides shape and support for the body
provides shape and support for the body

protects internal organs
protects internal organs

The strong nuclear force acts over a small distance than the electrostatic force. true or false

Ineed this now one scientist feels that the changes in global climatic patterns may be good for the health of the biosphere. another scientist feels that sharp changes in climatic patterns could result in the extinction of the biosphere. which of these is the most likely reason the two scientists gave conflicting opinions on the impact of changes in the global climatic pattern? they do not have enough knowledge on the topic. they did not discuss the issue among themselves. they believe conflicting opinion strengthens science. they study different areas of science and have different scientific focuses.

Calculate a pendulums frequency of oscillation (in hz) if the pendulum completes one cycle in 0.5s.