Biology, 16.02.2022 08:00, MathChic68
Meiosis is responsible for generating the variation which is a key feature of seggsual reproduction
(i) Explain why the variation produced is advantageous to the species in which it occurs (2)
(ii) Explain how meiosis gives rise to variation in offspring produced by seggsual reproduction (6)
Answers: 2
Biology, 21.06.2019 22:00, iwantcandy2002
Many organs are involved in the processes of keeping the blood and the body clean. when poisonous or harmful substances are in the blood, they are absorbed by the and released in a less harmful form. when wastes are present in the blood, they are filtered out and removed from the body by the
Answers: 1
Biology, 22.06.2019 01:00, justhereforanswers13
Plz genetic engineering can be applied to many fields including medicine and agriculture. which of the following is a medical application of genetic engineering? a. giving crop plants recombinant dna so that they would be resistant to herbicides. b. examining a persons pedigree to determine whether they can carry a gene for a genetic disease. c. analyzing a persons dna to see how closely they are related to another person. d. certain genes into bacteria so that they will produce a needed medicine.
Answers: 1
Biology, 22.06.2019 05:20, kay3940
The large increase in atmospheric carbon dioxide in the last 50 years most likely comes from a. an increase in cellular respiration b. increased decomposition by bacteria c. an increase in the burning of fossil fuels d. an increase in photosynthesis
Answers: 3
Biology, 22.06.2019 18:30, williejaroid123
What are the characteristics of carbon bonds? check all that apply.
Answers: 1
Meiosis is responsible for generating the variation which is a key feature of seggsual reproduction...
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