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How are the rungs of the DNA ladder broken as the DNA molecule unzips?
The rugs of DNA are Adenine, Guanine, Cytosine, and Thymine. When DNA replication occurs and the ladder has to be broken, an enzyme called "helicase" starts at the replication fork and unwinds the DNA ladder. Helicase breaks the rugs of DNA.
How can light bulbs be switched on separately in a circuit?
Arrange the light bulbs in parallel with a swith between them. Like in the (simple) diagram below _____________/ ____________ | | | | | | | | | | | | _ O O - | | | | | | | | ------------------------------------------ I hope this helps :-) ---- Visualize two parallel lines like a ladder. One is the "hot" line and the other is the neutral. Now visualize the cross rungs in the ladder. These will be the loads on the circuit. Go from the "hot side of the ladder through a switch and through a light bulb to the neutral side of the ladder. Go up one rung on the ladder and add another switch and light bulb. Go up one more rung and connect a receptacle from the "hot" side of the ladder to the neutral side of the ladder. This is how house circuits are wired on each breaker circuit. This circuit could be for one room only. Another circuit could be wired for another room , and so on. As you can visualize turning the light off and on does not effect any of the other devices connected to the same circuit.
How do you draw an electrical circuit diagram?
Visualize a ladder with the two main members on the side and rungs across from one side of the main members to the other side to the main member. The left member is usually the "hot" side and the right member of the ladder diagram is the neutral side. The devices are drawn in on the rungs of the ladder diagram. The end of the rung on the right is where the load of the rung is drawn in. Without a load in every rung there would be a short circuit when the power is applied to the circuitry. The European version of an circuit diagram has the ladder turned to the horizontal position. The "hot" rung is on the top and the neutral rung is on the bottom. These types of circuit diagram are called an electrical schematics but are sometimes refered to as ladder diagrams. Electrical schematics are an electricians road map. When troubleshooting electrical faults in control circuitry, upon opening the control panels door you are faced with a massive amount of wiring that seems to go everywhere. The schematic has a pictorial assessment of where each and every wire goes and what it is connected to. It allows you to trace circuit voltages without having to physically start at one end of the wire and see where it goes to. Reading the schematic you can read what the circuit is designed to do and where the voltage path should go if the system is working properly. A schematic is the main tool for troubleshooting electrical control circuitry. Without it troubleshooting can take up to four times the length of time it takes to find the fault.
How do you get out of sewer in uncharted 2?
there's a room at the end of the big room with a ladder in it. climb the ladder
Is there a specific type of ladder to use when changing light bulbs?
No, there is not, just be aware if you have lots of exposed wires near the top of the ladder, where you are working, be sure the ladder has rubber feet at the top. Most of the time, no, no there is not.
Are ladder rungs horizontal or parallel?
Ladder rungs are typically horizontal, meaning they are perpendicular to the vertical side rails of the ladder. Each rung is parallel to the ground when the ladder is in use.
The sides of a ladder are parallel Since the rungs are perpendicular to one side of the ladder what conclusion can be made?
If the rungs are perpendicular to one side of the ladder, then they must be parallel to the other side of the ladder. This is because if one side is perpendicular to the rungs, the other side, being parallel to the first side, will also be perpendicular to the rungs.
Are the rungs on a latter parallel intersecting or skew?
If the rungs on your ladder are not parallel, then your ladderis not safe to climb and should be replaced.
Are the rungs on a stepladder parallel intersecting or skew?
No; the rungs of a ladder and the sides of a ladder intersect. Skew lines do not intersect.
What shape has more than 2 parallel sides?
The shape would not be a common shape. A ladder has parallel rungs.
What are the step of a ladder call?
The steps of a ladder are called rungs.
Name a real world example of parallel lines?
-- a railroad track -- the sides of a ladder -- the rungs (steps) of a ladder -- the two curbs on the street
Do skew lines intersect?
SKEW LINES are neither parallel nor intersecting.
A firefighter stood on a middle rung of a ladder An explosion made him walk down 7 rungs .He later climbed 15 rungs and then the remaining last 3 rungs to the top.How many rungs did the ladder have?
The ladder had 25 rungs in total. This can be calculated by adding the 7 rungs walked down to the 15 rungs climbed up, then adding the final 3 rungs. So, 7 + 15 + 3 = 25 rungs on the ladder.
When do you use parallel lines in life?
How about when climbing a ladder because its rungs and hand rails are parallel or perhaps when taking a train ride because a train runs on parallel lines.
What are the steps of a ladder?
rungs
What are the 4 that make up the rungs of the DNA ladder?
what are 4 bases that make up the rungs of the DNA ladder
