Answer:
Harvey stated that the veins returned blood to the heart
Explanation:
William Harvey provided proof;
That the theory of blood consumption by the body was not correct.
There are two separate blood flow loops
Blood in the veins flow towards the heart with one way blood flow bw=eing maintained by valves in the blood vessels
The correct option is therefore;
'Harvey stated that the veins returned blood to the heart'
The event that resulted in the creation of NASA would be when the Russian's first launched the Sputnik into space and JFK told America that we will be the first on the moon and that we will not let the Russian's win this race. Which hence why we called it the space race.
Answer:
Pan-Africanism can be said to have its origins in the struggles of the African people against enslavement and colonization.
Answer:
hat we understand today as being 'modern science' is in fact not that modern, but ... However, most modern studies of the world around us are empirical, and there is ... important contribution to modern science and to the culture of the Middle Ages. ... These transcendental values are the source of human beliefs that guide ...
Explanation:
