The great white shark is about 4.5 meters in length, but some can be as large as 6 meters. They weigh about 2250 kilograms. The top part of their bodies are usually blue-gray in colour. Great white sharks can reach a speed of up to 25 kilometers per hour. They search for food near the surface of the ocean. They stay below deep in the water where they are well hidden.
Hope it helps!
Can you please choose mine as the brainliest answer.
Try researching the discovery of microscopes and their impact on scientific discoveries, including cells!!!
Explanation:
We know that the disease is caused by the SARS-CoV-2 virus, which spreads between people in several different ways. The virus can spread from an infected person's mouth or nose in small liquid particles when they cough, sneeze, speak, sing or breathe.
Answer:
An energy reserve
Explanation:
Lipids perform functions both within the body and in food. Within the body, lipids function as an energy reserve, regulate hormones, transmit nerve impulses, cushion vital organs, and transport fat-soluble nutrients.
Answer:
The correct answer is option A. "They only introduce supercoiling and cannot relax a covalently closed circular DNA".
Explanation:
Type II topoisomerases are enzymes that regulate the winding an unwinding of DNA during DNA replication. Basically, these enzymes are the scissor that remove the knots and tangles formed during the replication process. Is false to affirm that type II topoisomerases only introduce supercoiling and cannot relax a covalently closed circular DNA. Bacterial type II DNA topoisomerases work with the circular DNA of bacterium by changing the linking number of circular DNA by ±2.
