They are ectotherms.
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A- Flatworms are unsegmented and only have one mouth/anus opening. And they are obviously flat
1. A trait is an element of personality that is relatively stable throughout the lifespan and across contexts. And Characteristics is a description of someone’s or something’s features.
2. Technically yes
(Sorry I didn’t know #3)
4. It’s a gene
Matter can be recycled, but energy cannot. Also, only 10% of the energy is passed through each trophic level.
Answer:
the data is QUANTITAVE because it includes data that are NUMBERS a CHI-SQUARE will be used ...
Explanation:
right on edge for ap bio