Answer:
true
Explanation:
because sugar is the ch20
Answer: topoisomerases
Explanation:
Topoisomerases are enzymes that help overwind or underwind DNA. DNA double helix has high tedency to get winded again because of its structural characeristics.
During replication and transcription of DNA, DNA gets overwound in front of a replication fork. This enzyme stops the double helix of DNA from becoming too tightly bound in front of the replication fork as the DNA opens.
The given demonstartion shows the action of topoisomerases as it shows unwinding of of supercoiled strands of pipe (DNA), which is don eby topoisomerases in the DNA replication process.
Hence, the correct answer is topoisomerases.
Answer:
each of your kidney is made up of about a millions filtering units called nephron.
- each nephrons are include the filter called the glomerules and a tubule.
- the nephron uses four mechanism to convert blood into urine.
- filteration
- excreation
- secration
- reabsorption
Explanation:
a structure that contain vascular loop of the glomerules at at the sight of blood filtrationand a tubular segment that reabsorption and excreation solutes and connect to the collecting duct system..
<em>hope</em><em> </em><em>it</em><em> will</em><em> help</em><em> </em><em>u</em>
It increases by the population growth whic causes more variation
