Tree of Life, Viruses, Proks, and Protista

Which of the following is not part of a virus?

The reclassification of whales w/n the Eutherians is primarily based on which of the following

Which of the following is common in animal viruses but not in bacteriophage?

Which would be a key ID characteristic of an organelle thathas undergone sec. endosymbiosis?

Which of the following istypically not associated with a prokaryote?

Which of thefollowing diseases is NOT caused by bacteria?

Current research focuses on blocking what receptor of lymphocyte to protectit from HIV virus?

Which of the followingwould be an example of a biomarker?

Lineage that lack flagella & centrioles; has accessary pigments phycoerythrin, phycocyanin...

The reverse transcriptase enzymes is active in which class of viruses?

InParamecium, removal of which of the following organelles would inhibitsexual reproduction?

Plants cannotfix nitrogen, yet some plants do not need nitrogen form the soil. This is because—

The horizontal transfer ofDNA using a plasmid is an example of __________.

Which kingdom presented the greatest challenge to the acceptance of a six-kingdom system?

Possesses a pellicle

Isotopic dating is atechnique used in __________.

Heterotrophic marine protists that resemble tiny snails

Prions are responsible forwhich of the following?

An infectious RNA without acapsid or envelope is called a ____________.

Aprotist that lacks mitochondria would most likely be classified with the________.

As a researcher you discover a EUK, motile, species w/ chitin cell wall but no nervous system..

Based on ribosomal RNA info, which of the following groups is closely related to Arthropods?

Whichof the following events is believed to have occurred first in eukaryoticevolution?

The Miller-Urey experiment demonstrated that 

Which of the following iscorrect regarding the phylogenetic nature of kingdom Protista?

Heterotrophic, unicellular protists contain large numbers of cilia

Most like the common ancestor of sponges and animals

Which of the following events occurred first in EUK evolution?

Which of the followingviruses exhibits antigenic shifts, making vaccination programsdifficult?

Which of the following represents a limitation of the Linnaean system of classification?

A process by which a virus may change a benign bacteria into a virulent strain is called ___.

Photosynthetic, unicellular with two flagella, some are luminous

Lack mitochondria, two nuclei

In animals, the process of __ is under control of the Hox genes.

Radiolarians belong to this lineage

Theorganism that causes red tide is a(n) _______ and belongs to the clade__________.

Which property of life would be different for an org. that evolved on a planet far from the sun

Which of the followingbacterial species is transmitted through sexual intercourse?

SARS is associated withwhat form of virus?

Biologists include viruses in which of the following kingdoms?

Whichof the following lines represents a monophyletic group?

Before entry, __ glycoprotein of HIV virus recognizes the __ receptor on surface of macrophage.

Which processes involves the removal of toxic compounds from the environ. using abact. species?

Which of the following would not be part of the life cycle of a lytic virus?

The study of the Distal-less Hox gene refuted what morphological evidence of arthropod evo?

Amoebas belong to this lineage

Lineage that contains brown algae, diatoms, and oomycetes

Which of the following ispresent only in a gram-positive cell?

Oneof the earliest examples of multicellularity occurs in the ________.

Which of the following statements is false?

Thedisease malaria is caused by a species of the genus________, which belongs tothe _______.

Which of thefollowing characteristics is unique to the Archaea?

Which of the following HIVtreatments prevent the formation of a functional capsid?

Lack mitochondria, symbiotic relationship with termites

Which multicellular eukaryotic kingdom is NOT linked toits correct protistan ancestor?

Contain an apical complex to help invade its hosts

Kingdom Plantae is being replaced by Viridiplantae based on evidence from?

Second major group within Euglenozoa, have single mitochondria in each cell

Which of the following would not belong to the domain Eukarya?

Theorigin of which of the following does NOT represent an endosymbiotic event?

What characteristic separates the Rhodophyta and the Chlorophyta?

The _______ contains thegenetic information of a prokaryotic cell.

Which area has the greatest potential to increase our understanding of land plant evo?

Generalizedtransduction arises from—

A photosynthetic species, w/ fine hairs on the flagella, would beclassified in which groups?

Activation of oncogenes tocause cancer may be caused by the action of a ________.

Theevo of which of the following provides for higher levels of gen recombination and variation?

Whichof the following statements best describes the term kinetoplastid?