Answer: 20%
Explanation:
Recall that the sum of all nitrogenous bases is equal to 100%.
Hence: A + C + G + T = 100%
Now, since adenine nucleotides is 30%, then thymine is 30% as well (A = T). Thus, the total of both is 60%.
From 100 remains 40% which is divided equally between guanine and cytosine, so each is 20%.
Thus, the percentage of the same DNA molecule that would be expected to be guanine nucleotides is 20%
Phosphate and deoxyribose sugar
Cells with a relatively simple cell morphology that do not have a true membrane-delimited nucleus are called prokaryotes
<h3>
What is a prokaryote?</h3>
A prokaryote is a single-celled organism that lacks a nucleus, and other membrane-bound organelles.
But in the three-domain system, based upon molecular analysis, prokaryotes are divided into two domains: Bacteria (formerly Eubacteria) and Archaea (formerly Archaebacteria). Organisms with nuclei are placed in a third domain, Eukaryota. In the study of the origins of life, prokaryotes are thought to have arisen before eukaryotes
To learn more about prokaryotes from given link
brainly.com/question/5716507
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The answer is c because you just replace variables of x,y x(-2)+ y(3)
Answer:
Option C is correct
Explanation:
Wavelength of the sound waves varies inversely with respect to frequency which means that if frequency increases wavelength will decrease and if frequency decreases wavelength increase.
Mathematically this relation can be represented as -
Where W represents the wavelength and f represents the frequency
When frequency is constant, wavelength exhibit direct proportionality relationship with speed.
