Answer:
Electron
Explanation:
The electron is subatomic particle that revolve around outside the nucleus and has negligible mass. It has a negative charge.
Symbol= e-
Mass= 9.10938356×10-31 Kg
It was discovered by j. j. Thomson in 1897 during the study of cathode ray properties.
He constructed the glass tube and create vacuum in it. He applied electric current between electrodes. He noticed that a ray of particles coming from cathode to wards positively charged anode. This ray was cathode ray.
Properties of cathode ray:
The ray is travel in straight line.
The cathode ray is independent of composition of cathode.
When electric field is applied cathode ray is deflected towards the positively charged plate.
Hence it was consist of negatively charged particles.
While neutron and proton are present inside the nucleus. Proton has positive charge while neutron is electrically neutral. Proton is discovered by Rutherford while neutron is discovered by James Chadwick in 1932.
Symbol of proton= P+
Symbol of neutron= n0
Mass of proton=1.672623×10-27 Kg
Mass of neutron=1.674929×10-27 Kg
The answer is letter B, They both harvest energy from sugars.
Only cellular respiration occur in the mitochondria and Fermentation does not require oxygen to occur since it is an anaerobic process. Lastly, pyruvic acid (pyruvate) enters either in the reductive pathways (fermentation) or oxidative pathway (respiration) and not on both pathways. -ahnnahly
The correct answer is - B. to strengthen the role of the Church.
The sole reason of the Church orders was to strengthen the position of the Church as much as possible. The Church had an interest to be heavily involved in every segment of the running of the countries and also in the daily lives of the people, so it was trying in every way to get hold on its position and to strengthened it as much as possible because in that way they would have much less opposition. The influence of the Church was very strong and the sheer amount of power it had through the Middle Ages managed to keep most of the European continent as a hostage to its rule and ways.
It would be confusing and the child could be born deformed
Biological soil crusts<span> are communities of living organisms on the </span>soil<span> surface in arid and semi-arid ecosystems. They are found throughout the world with varying species composition and cover depending on topography, </span>soil<span> characteristics, climate, plant community, microhabitats, and disturbance regimes.</span>
