SAT, 24.01.2020 12:31 grimwolf1023
Why do some people worry that eating genetically modified food may be harmful? altering the dna of plants always reduces the nutritional content. genetic modification reduces the genetic variation in both plants and animals. there have not been enough long-term studies to prove that this food is safe. there have been many studies showing that these foods cause disease.
Answers: 2
SAT, 24.06.2019 08:30
What kinds of antigens are found on the rbcs of a person with a+ blood
Answers: 3
SAT, 24.06.2019 18:00
To is to remove a word from a document. copy paste cut clipboard
Answers: 2
SAT, 25.06.2019 22:00
Tortoise shells and snail shells are similar in function: they protect the organism from predators. based on a comparison of the organisms in the images, what can you conclude? 1. tortoises and snails have homologous organs, and they’re evolutionarily related. 2. tortoises and snails have homologous organs, and they belong to same species. 3. tortoises and snails have analogous organs, and they belong to the same species. 4. tortoises and snails have analogous organs, and they don’t belong to the same species. 5. tortoises and snails have analogous organs, and they aren’t evolutionarily related.
Answers: 1
SAT, 26.06.2019 05:30
In an ecosystem, marsh snails feed on phytoplankton and painted turtles feed on marsh snails. pollution has resulted in the depletion of phytoplankton. what effect would this situation likely have on the population of marsh snails and painted turtles? as phytoplankton were destroyed, the population of marsh snails would most likely then the population of painted turtles would mostly likely a. 1. increase 2. decrease 3. stay the same b. 1. increase 2. decrease 3. stay the same
Answers: 1
Why do some people worry that eating genetically modified food may be harmful? altering the dna of...
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