Answer:
Every single living thing are comprised of cells. Cells are the fundamental units of structure and capacity in living things. New cells are delivered from existing cells.
Answer:
d) Sugar and water
Explanation:
The sugar and water solution will have a clear and transparent outlook.
When we look at a solution of a mixture of sugar and water, it a homogenous one.
A homogenous solution have their solution in one phase.
The solute is sugar and the solvent is water.
The solution obtained is colorless therefore, light will pass through without any obstruction.
The other solutions will be translucent or opaque
Answer:
An exothermic reaction occurs when the temperature of a system increases due to the evolution of heat. This heat is released into the surroundings, resulting in an overall negative quantity for the heat of reaction
Explanation:
1 million percent sure! GIMME BRAINLIEST PLS need 3 more to level up to new rank
Answer:
The waxy substance is warm.
The waxy substance is less dense than the surrounding liquid.
Convection is occurring.
Explanation:
Convection involves heat transfer by the actual movement of the particles of a substance.
When the wax is heated, the waxy substance becomes warm and rises in the lamp. The warm waxy substance is less dense than the surrounding liquid, this process of rising and falling is as a result of convection occurring in the lava lamp.
