B. subtract the frequency of the recessive allele from 1.
Answer:
1. C. Ecosystem
Explanation:
An ecosystem consist of living and nonliving things
Moon! The Apollo missions were to go to the moon hope this helps
<u>Answer</u>:
D. Models are not the "real thing" so it will never correctly represent the system in all respects.
This is the limitation of a scientific model
<u>Explanation</u>:
Scientific models are simplified than the real concept. It is not substitute for those scientific experiment which is continuously generating data. In scientific model lots of problem occur. In most of the scientific model we find details are missing. Models are based on approximation. It doesn’t give proper information about that topic. Scientific model has less accuracy. In process of making simpler, these models lost the accuracy. It cannot represent all the detail which eventually creates lots of problem in understanding the topic
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