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Debora [2.8K]
3 years ago
9

Animals with cephalization usually have Select one: A. radial symmetry B. only 2 germ layers C. bilateral symmetry D. a digestiv

e cavity with a single opening
Biology
1 answer:
amid [387]3 years ago
8 0
C. bilateral symmetry
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The two main sources of genetic variation are shuffling and
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3 years ago
In which kingdoms are all organisms multicellular?
alex41 [277]
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3 years ago
Read 2 more answers
What is a dominant and recessive allele (and trait)<br><br> (please help!)
harina [27]

Answer: The principle of dominance states that some alleles are dominant and others are recessive. An organism with a dominant allele for a particular form of a trait will always exhibit that form of the trait. An organism with a recessive allele for a particular form of a trait will exhibit that form only when the dominant allele for the trait is not present.

Explanation:

  Dominant                 T     t

    TT Tt Tt             T   TT  Tt

 Recessive=           t   Tt   tt

        tt

7 0
3 years ago
Pls help due today, would be greatly appreciated.
lara31 [8.8K]
For the first 2 rows it’s going to be the dominant phenotype. So “purple flowers” for the 1st and 2nd row and white flowers for the last one. For the first row on #17 it’s going to be “FF “and “ff” for the 2nd. Tongue roller is “TT” and non tongue roller is “tt.”
6 0
3 years ago
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