Why is one Of the strands of DNA considered leading and the other is considered lagging?

Answers

Answer 1
Answer:

Answer:

umm

Explanation:


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Which of the following is not an example of a caught in or caught between hazard?

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Running over worker with a dump truck which is over speeding is not an example of caught between hazard and caught in.

Caught between hazard or caught in is termed as a situation whereby a person is being compressed or squeezed or crushed between some two objects.

On of the thing that is not an example of a caught in or caught between hazard is : running over a worker with a speeding dump truck

Caught in or caught between hazard is a situation in which a person was being squeezed, compressed, or crushed between two objects. 

Which example represents a DISADVANTAGE of asexual reproduction?

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B) A single antibiotic is able to quickly and easily kill millions of genetically identical bacteria
As they have reproduced Asexually they are all identical and can be wiped out easily.
Hey
 
A single antibiotic is able to quickly and easily kill millions of genetically identical bacteria, because this kills it fast and when 1 dies the rest die.

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how can an increase in the use of burning of fossil fuels can lead to an increase in average global temperature?

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Answer:

burning of fossil fuels produces myriad types of greenhouse gases. usually, green house gas is important to keep the earth's temperature normal without being too cold. unfortunately, increase of fossil fuels burning in recent years have lead to excessive amount of the greenhouse gas in the atmosphere, which causes too much heat from the sun to be trapped in the earth atmosphere.

What does semi-permeable mean in a relation to cell membranes?

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Answer:

Cell membrane is also called as semi permeable membrane.

Explanation:

It allows some chemical compounds to pass through and stops the other from their entry.

A scientist wants to prove that certain chemicals in cosmetics are likely to cause harm to developing fetuses, when used by a pregnant mother. What is the most likely limitation she will face in her scientific design?limitations due to the time required to complete the experiment

limitations due to the system being too large to investigate thoroughly

limitations due to high expenses for equipment and supplies

limitations due to ethical concerns about experimental subjects

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The answer is limitations due to ethical concerns about experimental subjects. Because the certain chemicals still need to be proved whether it is harmful. So they can not ensure the safety of the fetuses of this pregnant mother.

Answer:

d

Explanation:

How is a universal genetic code similar to the hypothesis about the origin of life on Earth?

Answers

A "universal genetic code" is best interpreted as the organic molecular information system that is part of every and all living organisms, most fundamentally within DNA, but having additionally coded elements in other assemblies within the cell.

The complexity and detailed coding of DNA is greater than any existing in any human designed entity, making DNA the logical product of a highly intelligent creator, especially when combined with all of the other detailed elements of a living organism.

There are no naturalistic processes capable of producing anything similar. To prove this, imagine you walk outside and find your name spelled out with small stones in the driveway. You will immediately, absolutely know that some intelligent being spelled it. Now realize that the simplest known organism contains over 1 million coded organic molecules sequenced precisely to encode the proteins and other components within the cell.

As a result, the only rational, logical conclusion for the origin of life is through the utilization of a universal genetic code created by an intelligent designer.