He is correct, the correct answer is
B. club mosses, horsetails, and ferns.
DNA is copied during replication.
Answer: C
Explanation: The American Institute for Cancer Research promotes "The New American Plate," which includes plant-based foods covering two-thirds (or more) of the plate and meat, fish, poultry, or low-fat dairy covering only one-third (or less) of the plate.
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Answer:
Climate is determined by the temperature and precipitation characteristics of a region over time. The temperature characteristics of a region are influenced by natural factors such as latitude, elevation and the presence of ocean currents.
Elephants are an example of organisms with k-reproduction strategy, meaning that they have few offspring at a time, take care of them and have a long live span. ... Their reproductive strategy is to grow slowly and to produce offspring with high probability of survival.