The student knows the mechanisms of genetics, including. the role of nucleic acids and the principles of Mendelian Genetics. (7) Science concepts. The student knows evolutionary theory is a scientific. explanation for the unity and diversity of life. (8) Science concepts. The student knows that taxonomy is a branching. classification based on the shared characteristics of organisms and can change. as new discoveries are made. (9) Science concepts.
http://www.uiltexas.org/files/academics/Science-Biology-Sample-Lessons.pdf
Nucleotides can be regarded as the building blocks for the larger. nucleic acid molecules, DNA and RNA. Nucleoside di- and triphosphates. One or two additional phosphates can be added to the first phosphate. group of a nucleoside molecule (a nucleoside monophosphate, NMP) by. means of a pyrophosphate linkage .
http://www.biochemistry.org/portals/0/education/docs/basc02_full.pdf
Sort the items according to whether they may be found only in free virus particles, only in uninfected host cells, or in both viruses and host cells. viruses only: capsid, envelope with glycoproteins, capsomere (core protein) host cell only: ribosome. both: DNA, RNA, Protein.
http://www.easynotecards.com/notecard_set/32964
RNA (rRNA), which are all single-stranded molecules; • state the function of the three principal types of RNA; • draw a diagram of a simple ladder-like representation of a DNA. molecule; and. • state that DNA is a stable polynucleotide which contains coded. genetic information for inherited characteristics.
http://www.biochemistry.org/portals/0/education/docs/basc02_full.pdf
Since some virus particles have been. found that have no DNA, but which have RNA instead, it is more. correct to say that ‘ nucleic acids are the genetic information carriers ’. The exact roles of DNA and RNA in the complex process of the. transfer of genetic information are the subjects of subsequent sections of.
http://www.biochemistry.org/portals/0/education/docs/basc02_full.pdf
This lipid and protein structure is called the virus envelope, and is derived from the host cell membranes. The capsid and envelope play many roles in viral infection, including virus attachment to cells, entry into cells, release of the capsid contents into the cells, and packaging of newly formed viral particles.
http://www.els.net/WileyCDA/ElsArticle/refId-a0001091.html
Viral Capsids and Envelopes: Structure and Function. Abstract. Virus particles contain the viral genome packaged in a protein coat called the capsid. For some viruses, the capsid is surrounded by lipid bilayer that contains viral proteins, usually including the proteins that enable the virus to bind to the host cells.
http://www.els.net/WileyCDA/ElsArticle/refId-a0001091.html
in biology, any agent, such as a plasmid or a virus, that can incorporate foreign DNA and transfer that DNA from one organism to another; an intermediate host that transfers a pathogen or a parasite to another organism. Protease inhibitor.
https://quizlet.com/2075427/chapter-24-viruses-biology-vocabulary-flash-cards/
All viruses contain nucleic acid, either DNA or RNA (but not both), and a protein coat, which encases the nucleic acid. Some viruses are also enclosed by an envelope of fat and protein molecules. In its infective form, outside the cell, a virus particle is called a virion. Each virion contains at least one unique protein synthesized by specific genes in its nucleic acid.
https://micro.magnet.fsu.edu/cells/virus.html
They must use a host cell's nucleotides for transcription and replication. They must use a host cell's amino acids to synthesize proteins. They must use a host cell's ribosomes to synthesize proteins. They must use a host cell's metabolic enzymes and pathways to obtain energy. All of the above.
http://www.easynotecards.com/notecard_set/32964
which of the following are particles made of dna or rna, a protein coat, and an envelope of fats?
The particles made of DNA or RNA, a protein coat, and an envelope of fats is Some viruses are also enclosed by an envelope of fat and protein molecules.