Claim: What factors affect the growth of Tilapia species in the experiments?(1 point)
Responses
Only genetic factors
Only genetic factors
Only environmental factors
Only environmental factors
Both genetic and environmental factors
Both genetic and environmental factors
Question 2
Evidence: What evidence in the charts supports your claim about what is affecting the growth?
Sample Sentence Starter: In the evidence I see...
(2 points)
0 / 10000 Word Limit
Question 3
Reasoning: How does the evidence you identified explain your claim about what is affecting the growth?
Sample Sentence Starter: My evidence addresses the claim because ...
(2 points)
0 / 10000 Word Limit
Question 4
What recommendation would you make to the future fish farmers of Malawi? Explain your reasoning. Make sure to address the fish species and pond type in your suggestion.
Sample Sentence Starter: In order to grow the biggest fish, I suggest the farmers....
(4 points)
In the evidence I see that the growth of Tilapia species is both affected by genetic and environmental factors. The charts show that different strains of Tilapia have varying growth rates, indicating genetic influence. At the same time, environmental factors such as water temperature, pH level, and feeding practices also play a significant role in the growth of the Tilapia species.
My evidence addresses the claim that both genetic and environmental factors affect the growth of Tilapia species because it clearly demonstrates the variability in growth rates among different genetic strains of Tilapia. Additionally, the charts also show fluctuations in growth based on environmental conditions, further supporting the idea that both factors are important in determining the growth of Tilapia.
In order to grow the biggest fish, I suggest the future fish farmers of Malawi to carefully select Tilapia strains that are known for fast growth rates and adaptability to local environmental conditions. They should also ensure proper water quality and feeding practices to maximize the growth potential of the Tilapia species. Additionally, using appropriate pond types such as earthen ponds or lined ponds with adequate aeration will also contribute to the optimal growth of Tilapia. By considering both genetic and environmental factors, the farmers can increase their chances of growing healthy and thriving Tilapia species.