Directions

1 answer:

4 0

Answer:This organism may be identified by its color, the spines on its back, the antennae, and therefore the long, thin body. There are many other characteristics that might even be wont to identify this organism.

Explanation:

You might be interested in

Coral habitat is diminishing world-wide at an alarming rate. From what you know about sponges, cnidarians and Ctenophores, why i

Katyanochek1 [597]

Destruction of coral reefs would cause an imbalance in the ecosystem. Some species could be driven to extinction.

Coral reefs are the base of the most diverse marine ecosystem in the world. They are often referred to as the ‘rainforest’ of the oceans and seas. They provide shelter for cnidarians, sponges, crustaceans, and etcetera and provide hiding grounds from predators.

5 0

3 years ago

In chickens, the allele for feathered legs (F) is dominant over the allele for bare legs (f). In a population of chickens on a f

exis [7]

Answer:

0.5

Explanation:

According to Hardy-Weinberg equilibrium p2+2pq+q2=1 (p+q=1)

p2 is frequency of the dominant homozygous genotype

2pq is the frequency of the heterozygous genotype

q2 is the frequency of the recessive homozygous genotype

In the example above 80 chickens have bare legs (ff)-recessive homozygous which means that the frequency of that genotype is 80/240+80=0.25 (q2), frequency of the recessive allele is $\sqrt{0.25}$ =0.5. This means that the frequency of the dominant allele (p) is 1-0.5=0.5