13 and Meiosis because each chromosome has its own number and it's divided up.
Hope I helped?
It is a bit like a video game because when you dumb it down, it's basically a small robotic thing that is controlled by a controller. In video games, you have an avatar being controlled inside a game using a gamepad, in surgery you have a little machine inside of a person's body being controlled using a computer.
Answer:
<h3>The answer is 3000 N</h3>
Explanation:
The amount of force can be found by using the formula
w is the workdone
d is the distance
From the question we have
We have the final answer as
<h3>3000 N</h3>
Hope this helps you
Global winds, coriolis effect and <span>continental deflections. Hope this helps!</span>
Answer:
A simple displacement reaction occurs when an iron nail is immersed to a beaker containing copper sulphate solution.
a)
Iron is more reactive than copper. As a result a displacement reaction will take place. The ferrous or Fe (II) irons will move to the solution. The copper ions (Cu II) will get deposited on the nail. This will cause the colour to change from blue to green.
b)
The equation can be written as:
Fe (s) + CuSO4 (aq) -> FeSO4 (aq) + Cu (s)
c)
A chemical change can be described as a change that causes a substance to change to another form. Hence, this reaction is a chemical change.
