Answer:
According to research ,
<h3> cellular membranes (e.g plasma membranes internal membranes) :</h3>
are made of glycerophospholipids, molecules composed of glycerol, a phosphate group, and two fatty acid chains.
Glycerol is a three-carbon molecule that functions as the backbone of these membrane lipids.
Explanation:
Answer:
Option C
Explanation:
Given -
Total number of initially marked lizards (M) 
Total number of recaptured lizards (C) 
Total number of recaptured marked lizards (R) 
As we know that -
We have to find "N" . "N" is the total population size of lizards in a 2-hectare plot in eastern Arizona.
Thus, on rearranging the above equation, we get -
Substituting the given values in above equation, we get -
Hence, option C is correct
You can carry out a test ,
1- take a sample of the air in a test tube
2-add limewater to the test tube
3- result : if it turns milky/cloudy it has microorganisms
4- reason: because every microorganism respires , and so it produces Carbon dioxide .
and limewater is the test to show the presence of Carbon dioxide .
D. Water light and CO2 are needed for the process of photosynthesis.
