Answer:
The answer is unicellular
When a Stickleback fish feels threatened, it will flare out its pair of pelvic spines and three dorsal spines, making it difficult for predators to swallow them.
Answer:
Had this exact same question about 2 or 3 months ago.
1.) TT- 2 Tt-2 tt-0
2.) Yes because it is impossible for their baby to have short eyes because the short eyes trait (tt) is recessive, and using the Punnett Square, it shows that there is no way for them to have a baby with the short eyes trait.
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Answer:
the answer is C. the lymph system
