Answer: Option (a) is the correct answer.
Explanation:
It is known that weight is equal to mass times acceleration due to gravity.
Mathematically, Weight = mass × acceleration due to gravity
Since, it is given that weight is 34 N and it is known value of g is 9.8 m/s.
Therefore, calculate mass of the box as follows.
Weight = mass × acceleration due to gravity
34 N = mass × 9.8 m/s
mass = 3.47 kg
Hence, we can conclude that mass of the box is 3.47 kg.
The nervous system<span> is like a highway along which </span>your <span>brain sends and receives information about what is happening in the body and around it. This highway is made up of billions of nerve cells, or neurons (say new-rons) which join together to make </span>nerves<span>. A nerve is a fibre that sends impulses through the body.</span>
Answer:
1. Each Giraffe's neck length is different
2. The tall neck Giraffes reproduced and their off spring inherited their genes
3. A drought occurred.
Explanation:
Nerves are cells that can detect any type of pressure, movement, or anything of that nature. If we didn't have nerves, we couldn't feel pain. If the nerves in a foot are damaged, you wouldn't feel the pain of it being burned.
