Question

How do the genomes of Archaea and Bacteria compare? Drag and drop the phrases on the left to complete the sentences on the right.

Part D Genome size of Archaea versus Bacteria How do the genomes of Archaea and Bacteria compare? Drag and drop the phrases on the left to complete the sentences on the right. Reset Help is/are larger than 1. Just by knowing that the Thaumarchaeota are Archaea, it isare smaller than those of s possible to predict that their genomes islare less complex than may contain a lower most Bacteria. proportion of coenzyme genes than 2. Just by knowing that N. equitans is a parasite, it is may contain more than those of unidentified genes than possible to predict that its genome most other hyperthermophiles. 3. Just by knowing that a bacterium is a autotroph, it is than those of possible to predict that its genome average heterotrophs. Hints My Answers Give Up Review Part Submit Genomic analyses can be extremely useful in learning a great deal about microbes and may eventually lead to more definite conclusions about differences between Archaea and Bacteria. These analyses can also be used at a larger scale. Metagenomics involves studying all of the genetic material in an environment, not just that in individual species.

Answer 1

(1) Archaea contain more unidentified genes than bacteria.

Therefore,

Just by knowing that the Thaumarchaeota are Archaea, it is possible to predict that their genomes (may contain more unidentified genes than) those of most Bacteria.

(2) Parasites are smaller in size than hyperthermophiles.

Therefore,

Just by knowing tha N. equitans is a parasite, it is possible to predict that its genome (is/are smaller than) those of most other hyperthermophiles.

(3) Genome of an autotroph is larger than a heterotroph.

Therefore,

Just by knowing that a bacterium is an autotroph, it is possible to predict that its genome ( is/are larger than) those of average heterotrophs.