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mixas84 [53]
3 years ago
10

. What are, and what are the distinguishing characters, of the two major groups of Protostomes? 2. Look at the phylogeny of the

Lophotrochozoans. Identify the taxa possessing a lophophore. What does that imply about the evolution (loss or gain) of this trait?
Biology
1 answer:
Harman [31]3 years ago
6 0

Answer:

a)Lophotrochozoam

  • Many free living things larvae
  • Several groups has lophophore
  • Nearly all animals are sessile adults

b)Ecdyozoams

  • Phyla where the organisms molt their outer layer for growth.

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In a population of heffalumps, there is a single gene that controls the presence of hair. The H allele, which is a complete domi
maksim [4K]
<h2>Frequency of allele </h2>

Explanation:

Hardy Weinberg Equilibrium is used to calculate the allelic as well as genotypic frequency

Allelic frequency of dominant and recessive allele is represented by p and q respectively whereas genotypic frequency of dominant genotype is represented by p2 and q2 respectively

Given:

H allele (p) = hairy heffalump (dominant)

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