1. Answer;
Monkey
Explanation;
-Scientists can compare the DNA of two organisms; the more similar the DNA, the more closely related the organisms.DNA-DNA hybridization, this process hybridizes the genetic information from two different organisms to determine similarities between them.
-In this case the DNA of housefly, bettles , butterfly and grasshopper are very similar as they are closely related organisms.
Therefore; Monkey's DNA would be expected o be least similar to the housefly’s.
2. Answer;
The sample yields very little DNA,
which means that it must be amplified to produce enough quantity to detect on a gel
Explanation;
-Polymerase chain reaction, or PCR, is a technique used to take a piece of DNA and make many copies of it. This technique is very similar to the natural process which cells use to make new copies of DNA, but it is also a little different.
-PCR is a necessary step in the analysis of a DNA sample taken from a crime scene because the sample yields very little DNA, which means that it must be amplified to produce enough quantity to detect on a gel.
Oxygen or an oxidizing agent to receive electrons must be present for oxidation to occur in chemical reactions
<span>The concept of cell signaling is a communication network that is responsible for majority of the cellular activities. It is important that if the cell is deprived of this ability it will soon die. Since a cell is able to correctly interact with it's environment and perceive it, they are able to repair tissues, develop, and become immune to normal tissue homeostasis.
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Answer:
Yes
Explanation:
because brainly is the best
The temperature of the Beaker B insulated contains a lower amount of identical liquids and the copper rod which won't keep the system going because it can't with stand to keep a breaker going at a low Celsius of 50 degree 30 degree Celsius less than Breaker A
