Crossing-over involves the exchange of genetic information between

2 answers:

8 0

Sex chromosomes because the exchange of characteristics of sex chromosomes bring about the exchange of genetic information.

ivolga24 [154]3 years ago

4 0

B sex chromosomes because that is the only valuable and expert answer there really is

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The diagram above represents 4 organisms. How many of the organisms represented are multicellular??

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The duck-billed platypus is a ______?

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Identify three major similarities and three differences between prokaryotic cells and eukaryotic cells. Answer in complete sente

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The three main similarities between prokaryotic and eukaryotic cells are as follows-

Both the type of cells undergoes the process of respiration

They both require energy to carry out the various processes

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Prokaryotic cells are comprised of circular DNA, whereas eukaryotic cells are made up of linear DNA.

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2 years ago

In the structure of 4-isopropyl-2,4,5-trimethylheptane, identify the primary, secondary, tertiary, and quarternary carbons

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The classifications of the carbon as primary secondary tertiary and quaternary depends on the number of the carbon atoms attached to a carbon. In case, the carbon is attached to a single carbon, then it is referred as primary carbon. If the carbon is attached to two carbons, then it is referred as the secondary carbon, if the carbon is attached to three carbons then it is referred as tertiary, and if the carbon forms all the bond with another carbon atom then it is referred as quatenary carbon.

The given below is the picture showing the primary, secondary, tertiary, and quarternary carbons in 4-isopropyl-2,4,5-trimethylheptane:

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