What is a difference between the two main groups of Prokaryotes, the Archaea and

Question

What is a difference between the two main groups of Prokaryotes, the Archaea and Bacteria? Bacteria have a flagellum while Archaeans do not Archaeans are more likely to be susceptible to antibiotics than are Bacteria Archaeans have a nucleus while Bacteria do not Archaeans have ribosomes that are more similar to Eukaryotic ribosomes than to Bacterial ribosomes Sperm or eggs in humans always ___ Are genetically identical to all other sperm or eggs produced by that person Each have two copies of every gene Each have one copy of every gene Each contain all of the genetic information from their mother or father Which group of bacteria forms a clade? All Gram positive bacteria All Gram negative bacteria Both of these groups form separate and valid clades

Explanation / Answer

Both bacteria and archaebacteria have flagella, hence is wrong option.

Both bacteria and archaebacteria are antibiotic susceptible hence this is wrong option.

Archaebacteria are prokaryotic and don't have nucleus , hence option is wrong.

Archaebacteria have similarities with eukaryotic ribosomes thus it is right answer.

24) All sperms are not identical because human male isheterozygous hence it is wrong option.

Sperms and eggs are haploid thus have single copy of genes thus it wrong option.

This is right option because eggs and sperms are haploid and have single copy of gene.

This is also right answer because each contain all of genetic information from their mother or father I.e. Egg from mother and sperm from father.

25) Both of these groups form separate and valid classes.

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