Answer:
Carbon, hydrogen, Sulphur, nitrogen, oxygen and phosphorus
Explanation:
Carbon, oxygen and hydrogen are the major components of organic compounds which make up our food. Nitrogen is an essential component of proteins. Sulphur and phosphorous are needed for various body functions.
A structure found inside the nucleus of a cell.
I believe:
Restriction Enzymes, and DNA Ligase
These enzymes cut n paste DNA, to produce a molecule of recombinant DNA, such as the red fluorescent gene used in ABE. These enzymes are used in the first step of DNA Cloning.
Hope this helps!!!!!
Answer:
Option B, 
Explanation:
Given-
The average surface area of one foot pad of an elephant is

Weight of an Asian elephant is
newton
As we know, pressure is equal to total weight divided by total area of the surface on which it is concentrated.
Thus, pressure on one foot pad of elephant is 

Hence, option B is correct answer
Answer:
C:each organisms has a way to reproduce
Explanation:
boom hoped i helped in any way