I believe the answer would be: a population to birds with red feathers slowly changes to having blue feathers. Microevolution is when a evolutionary change in a n species or small group of organisms especially over a short period.
• E. Coli are found in the intestines of humans and aid in digestion.
• Streptomyces is used in making antibiotics.
• Rhizobium are helpful bacteria found in the soil. They convert nitrogen in the soil
The inferior angle of the scapula is the bony projection that occurs bilaterally on the posterior aspect at the mid-thorax.
The inferior angle of the scapula is formed by the unification of the medial and lateral borders of the scapula. It is thick and rough and its posterior or dorsal part serves as an attachment to the Teres major muscle, to which the latissimus dorsi glides over.
The expected frequencies are f(A1) = 0.9700, f(A2) = 0.0300
according to the Hardy-Weinberg model. For biologists studying a large flatworm
population in the lab, which Hardy-Weinberg condition is most difficult to meet
there is no mutation. It is called a genetic disorder in homozygous recessives
that causes death during the teenage years.
The parts of the heart are the atria, ventricles, septum, valves. The atria collects oxygenated blood that has returned from the lungs.The ventricles , receive blood from the atria. The septum it separates the left atrium and ventricle from the right atrium and ventricle. Finally, the valves<span> separate the various parts of the heart from one another. They allow blood into places it’s supposed to be and keep it out of places it’s not supposed to be.
Undoubtedly, there are more parts of the heart but these are the main functions.
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Credits to SFGATE</span>
