An organism that is ____________ contains genes from other species.

__________is an organism whose genome has been altered to contain one or more genes from another organism or species.

What is genetic engineering?

What is the central dogma?

Identify the sites where normal biota is found in humans.

What are the 5 mechanisms of antibiotic resistance?

The specific sequence of 3 mRNA nucleotides based on a dna triplet that encodes a particular amino acid is an.?

What are the risks of inbreeding?_______

Exotoxins are produced by what type of bacteria?

What is a clone?_____________

Is the following sentence true or false? The DNA molecules used for transformation of animal cells do not require marker genes_________

Circle the letter of each sentence that is true about gel electrophoresis.
a. An electric voltage applied to the gel separates the DNA fragments.
b. DNA molecules are positively charged.
c. Gel electrophoresis is used to compare the genomes of different organisms.
d. Gel electrophoresis can be used to locate and identify one particular gene in an individual's genome

Circle the letter of each item that might soon be produced by transgenic plants. a. human antibodies $\,\,$ b. plastics c. rot-resistant foods $\,$ d. vitamin A-enriched rice

Describe how animal cells can be transformed by directly injecting DNA.