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Mutations can affect behavior. True False
Question
Updated 215 days ago|10/22/2015 3:04:18 PM
1 Answer/Comment
Mutations can affect behavior. TRUE.
Added 215 days ago|10/22/2015 2:54:40 PM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by jeifunk [10/22/2015 3:04:20 PM]
An example of cats communicating with their environment is that most of the time, cats will _____ if they are enjoying something. hiss meow purr arch their backs
Weegy: An example of cats communicating with their environment is that most of the time, cats will PURR if they are enjoying something. User: Clownfish live in sea anemones, which protect the fish from predators. The sea anemone isn't harmed and doesn't benefit from this relationship. This is called _____. parasitism commensalism phoresy mutualism Weegy: Clownfish live in sea anemones, which protect the fish from predators. The sea anemone isn't harmed and doesn't benefit from this relationship. This is called COMMENSALISM. In a commensal relationship, one organism receives a benefit while the other is neither benefited or harmed. User: "Behaviors that an animal conducts from birth are fixed and unchangeable." This statement would most likely be made by a(n) _____. ethologist comparative behaviorist Weegy: "Behaviors that an animal conducts from birth are fixed and unchangeable." This statement would most likely be made by an ETHOLOGIST. User: The study of animals' structures, behaviors, functions, and evolution is called _____. ethology zoology biology physiology Weegy:The study of animals' structures, behaviors, functions, and evolution is called ZOOLOGY. User: Which of the following is an abiotic factor in an ecosystem? plants animals sunlight grass Weegy:Sunlight is an abiotic factor in an ecosystem. User: Carrying capacity is _____. the ratio of predators to prey the number of populations in a specific area the number of organisms in a population the number of organisms an ecosystem can support Weegy: In a balanced ecosystem, the predator species keeps the prey species (More)
Question
Expert Answered
Updated 3/7/2014 11:12:20 AM
1 Answer/Comment
Carrying capacity is the number of organisms an ecosystem can support.
Added 3/7/2014 11:12:20 AM
This answer has been confirmed as correct, not copied, and helpful.
Trade prospered during the period of the Black Death. True False
Question
Updated 143 days ago|1/3/2016 8:22:06 AM
1 Answer/Comment
Trade prospered during the period of the Black Death. FALSE.
Added 143 days ago|1/3/2016 6:38:28 AM
This answer has been confirmed as correct, not copied, and helpful.
Confirmed by jeifunk [1/3/2016 8:22:08 AM]
Instead of using a family tree, scientists use a(n) _____ tree to track the evolutionary history of a species. a. inheritance b. evolutionary c. phylogenetic d. Mendelian
Weegy: Instead of using a family tree, scientists use a PHYLOGENETIC tree, which can also be called an evolutionary tree. User: Which of the following is an example of microevolution? Weegy: Microevolution is the changes in allele frequencies that occur over time within a population. This change is due to four different processes: mutation, selection (natural and artificial), gene flow, and genetic drift. User: Which of the following is an example of microevolution? A caterpillar changes form into a butterfly. A population of birds with red feathers slowly changes to having blue feathers. A dinosaur species evolves over time into a bird species. A black cat has kittens with white spots. Weegy: The following is an example of microevolution: A population of birds with red feathers slowly changes to having blue feathers. (More)
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Expert Answered
Asked 1/30/2013 7:52:53 AM
0 Answers/Comments
A dog called the Maltese doesn't shed. This type of dog most likely came about through _____. hybridization genetic engineering recombinant DNA cloning
Weegy: A dog called the Maltese doesn't shed. This type of dog most likely came about through Hybridization. User: Score: What is an ethical concern regarding genetic engineering? privacy of genetically tested individuals unnatural and potentially dangerous organisms being created long-term effects of genetically engineered foods all of the above Weegy: all of the above User: The first animal cloned by nuclear transfer was a _____ named Dolly. rat cow dog sheep Weegy: sheep User: Scientists are able to create specially designed bacteria that decompose toxic waste. True False User: Genetic engineering has already been used to increase plant production. True False User: The most controversial technique of genetic engineering is _____. recombinant DNA hybridization inducing mutation cloning Weegy: D.cloning User: Classical biotechnology dates back about _____ years ago. 100 1,000 10,000 100,000 Weegy: Classical biotechnology dates back about A. 100 years ago. User: Police matched the DNA from a strand of hair taken at the scene to catch the burglar. They used _____. cloning DNA profiling gene splicing Weegy: Mitochondrial DNA Analysis User: Police matched the DNA from a strand of hair taken at the scene to catch the burglar. They used _____. cloning DNA profiling gene splicing Weegy: Mitochondrial DNA Analysis User: Instead of manipulating organisms, selective breedinghybridizationgenetic engineering manipulates their genes. Weegy: Instead of manipulating organisms, genetic engineering manipulates their genes. (More)
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Expert Answered
Asked 1/31/2013 6:34:54 AM
0 Answers/Comments
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