1. What class is this describing...hometherms that are viviparous.
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Other questions in this quiz
2. What does the first part of the binomial system refer to?
3. What does the second part of the binomial system refer to?
4. When you give birth to live young.
- What an organism looks like (its features).
- The alleles in an organism, e.g. BB or Bb or bb