Answer: i would say the independent variable is the soil and the control variable is the seed because it stays the same in all of them to better understand the experiment while the dependent variable is the fertilizer.
Explanation: i am not completely sure but maybe someone else can also answer to verify it first
<span>The red algae contain an accessory pigment called "Phycobilin"
Hope this helps!</span>
Chemical composition and physical properties
It is only because of their life spand... its pretty short.
Answer:proline, cysteine, Proline
Explanation:Proline causes kinks in the amino acid. Disulfide bonds in proteins are formed between the thiol groups of cysteine residues through the process of oxidative folding. Cys is considered to be hydrophobic, while proline is considered to be polar
