Both elements are coinage metals and they are godd conductor of electricity and heat.
Hope I helped !
The immune system mistakes part of the body like your joints or skin. It actually releases proteins called autoantibodies so it’s C
I am almost certain it is B, but idk for sure. B just makes sense to me
Answer:
Approximately 25 arteries would branch off
Explanation:
Aorta has a diameter of 2 cm, so area is pi x 1^2 = 3.142
In case of the artery, pi x 0.2^2 = 0.126
So dividing total area of aorta by total area of one artery, we get 3.142/0.126 = 25.021
Hence, about 25 arteries will be needed to carry the amount of blood that flows in the aorta vessel.
Answer:
The physical conditions are necessary for nuclear fusion and formation of stars are given below.
Explanation:
Nuclear fusion emitted high amount of heat energy which increases the temperature of the surrounding environment while formation of stars absorb heat energy and finally lower the temperature. The force of gravitational attraction is lower in nuclear fusion while the force of gravitational attraction becomes higher in formation of stars. Nuclear fusion does not promote stellar formation while formation of stars promotes stellar formation.