Answer:
The cell theory developed most quickly due to the invention of the microscope. Robert Hooke was the first scientist who saw cells in cork. After this discovery, a wide numbered of researches were made and cell theory was developed. The basic cell theory explained that how every living thing was made up of cells. After this, a lot of additions have been made in the cell theory and today the cell theory is known to have five basic postulates.
Answer:
1.)Cathode rays are charged particles called corpuscles.
2) These corpuscles are the constituents of the atom.
3) They are the only constituents.
Explanation:Hope This Helps
Answer:
To carry out photosynthesis plants need four things: chloroplasts, light, water and carbon dioxide. Hope this helps!
Explanation:
Answer:
<em>Atoms join together to form elements, elements join together to form compounds.</em>
<em>hope</em><em> </em><em>this helps</em><em> </em><em><</em><em>3</em>
convection, conduction and radiation is the correct answer because heat flows from hot to cold. The heat flows from hot objects to cold objects whether the heat transfer is occurring by convection, conduction, or radiation.
Heat flows from warmer substances to cooler substances until they reach the same temperature.
