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looking at an organism under the microscope. Organism was composed of many cells.. was ingesting a live insect. which classification group?
Lydia was looking at an organism under the microscope. She noticed that the organism was composed of many cells. She also noticed that the organism was ingesting a live insect. Into which classification group can Lydia place this organism?
a.
kingdom - Animalia
b.
domain - Eubacteria
c.
kingdom – Fungi
d.
domain - Archaea
1 AnswerBiology4 years ago
Biology help: I'm unfamiliar with most of these..?
Jake made the following flow chart as part of a presentation he prepared for science class.
What is the best title for Jake’s flow chart?
a.
Protein Synthesis in Cells
b.
The Relationship between DNA and RNA in Cell Processes
c.
How DNA Is Replicated
d.
How Mutations Affect Physical Characteristics
2 AnswersBiology4 years agomule developed by breeding 2 species, male donkey+a female horse. mule isnt distinct species bc it is sterile+unable 2 produce ofspring?
Which of the following best describes a mule?
a.
a knockout organism
b.
a transgenic organism
c.
a hybrid
d.
a clone
1 AnswerBiology4 years agoGenetic engineering - manipulation of an organism’s DNA to produce new traits. Which of the following is an example of genetic engineering?
a.
cloning
b.
gel electrophoresis
c.
DNA fingerprinting
d.
recombinant DNA
2 AnswersBiology4 years agoMany diseases are caused by genes that do not function properly. Which technology involves replacing a defective gene with a normal genes?
a.
gene therapy
b.
pharmacogenomics
c.
cloning
d.
recombinant DNA
3 AnswersBiology4 years agorecombinant DNA technology to genetically engineer bacteria to produce substances such as human insulin. Why are bacteria use in this proces?
a.
bacteria rarely undergo mutations
b.
bacteria are unicellular
c.
bacteria lack DNA
d.
bacteria reproduce rapidly
3 AnswersBiology4 years ago