The DNA carrying a silent mutation will have no gene expression or result on the phenotype or physical appearance of the organism. Silent mutations code for the same amino acid resulting in more genetic diversity, having a genotypic advantage, but providing no noticeable differences.
The imbalance in energy would cause warming up of the planet and variety in fauna would be limited.
Explanation:
in an energy pyramid large amount of the energy gets dissipated only 10% of the energy is transferred to other level. Trophic level tells the placement of organism in a energy pyramid.
If at any time the pyramid gets blocked:
The passing of biomass and energy gets break to each level.
The organism at the higher level will be scarce of resources as nutrition and energy for growth, multiplication and metabolism.
The organisms at the higher level will get die eventually and vanish from the earth as no reproduction.
The energy dissipated will be in large amount disturbing the ecological chain.
The imbalance in energy would cause warming up of the planet and variety in fauna would be limited.
Answer:
he units in the revised SI are based completely on seven unchanging quantities or “universal constants,” including the speed of light, the amount of electric charge in an electron, and the Planck constant.
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Answer:
Frequency of heterozygous animals with agouti fur is 
%
Explanation:
As per the Hardy Weinberg's equation -
represents the frequency of population with phenotype expressed by homozygous recessive genotype
represents the frequency of population with phenotype expressed by homozygous dominant genotype
and 
represents the frequency of population with phenotype expressed by homozygous recessive genotype
Given -
As per first principle of Hardy Weinberg's equilibrium
Substituting the value of q in above equation, we get -
As per second principle of Hardy Weinberg's equilibrium
Substituting the given values in above equation, we get -
Frequency of heterozygous animals with agouti fur is %
Answer:
The primary function of medusa is to carry out sexual reproduction and to allow the species to disperse to different locations.
Explanation:
There are two distinct cnidarian body forms: polypoid and medusoid.
The medusa is more of an umbrella or bell shape, with the mouth facing down. The body of the medusa is often called the bell. Medusae are usually free-swimming and either propel themselves using muscle contractions or float along water currents like plankton.
