How do geneticists trace the inheritance of traits? A pedigree can also be used to help determine the chances for a parent to produce an offspring with a specific trait. Four different traits can be identified by pedigree chart analysis: autosomal dominant, autosomal recessive, x-linked, or y-linked. Partial penetrance can be shown and calculated from […]
What chemicals does the endocrine system produce and release into the bloodstream?
What chemicals does the endocrine system produce and release into the bloodstream? Endocrine glands make chemicals called hormones and pass them straight into the bloodstream. Hormones can be thought of as chemical messages. From the blood stream, the hormones communicate with the body by heading towards their target cell to bring about a particular change […]
Why a crystal is incompressible?
Why a crystal is incompressible? Which best explains why a crystal is incompressible? There is little, if any, space left between its adjacent molecules. What happens when the kinetic energy of molecules increases so much that electrons are released by the atoms, creating a swirling gas of positive ions and negative electrons? Which reason best […]
What was the result of the colonists boycott?
What was the result of the colonists boycott? The colonist became free-spirited and did not want their mother country to dominate all of their decisions. Therefore, leading to revolts other than British Goods and led to a greater revolution. It can be said the boycotts led to unreversible tension in which resulted in the American […]
What are Berbers in Morocco?
What are Berbers in Morocco? The Berbers of Morocco are the descendants of the prehistoric Caspian culture of North Africa. The de-Berberization of North Africa began with Punic settlement and accelerated under Roman, Vandal, Byzantine and Arab rule. How many Berbers are in Morocco? 10.4 million How many Berbers does Libya have? Ethnic groups Ethnic […]
How did the Gilded Age change America?
How did the Gilded Age change America? During this era, America became more prosperous and saw unprecedented growth in industry and technology. But the Gilded Age had a more sinister side: It was a period where greedy, corrupt industrialists, bankers and politicians enjoyed extraordinary wealth and opulence at the expense of the working class. What […]
What was the role of the cattle trails in the late 19th century?
What was the role of the cattle trails in the late 19th century? The Great Western Cattle Trail was used during the late 19th century for movement of cattle and horses to markets in eastern and northern states. The cattle were taken to towns located on major railroads and delivered north to establish ranches. Why […]
How did the war party differ from the Peace Party?
How did the war party differ from the Peace Party? The Peace Party and its counterpart, the War Party, were not established political parties but rather labels for persons of opposing political dispositions-that is, “party” members did not label themselves by these terms but instead described the opposition with them. What was the main position […]
Why did Michael Jackson say Shamone?
Why did Michael Jackson say Shamone? Michael Jackson’s ‘shamone’ that can be found in his hit songs such as Bad and Man In The Mirror is basically his way of saying ‘come on’, purposefully mispronounced and has later become his own signature style to his singing. Why did Michael Jackson have gloves? It is said […]
Why will the molecules move from right to left through the cell membrane?
Why will the molecules move from right to left through the cell membrane? Answer: The molecules move from right to left through the cell membrane due to diffusion. If substances such as salts, water etc are present in high quantity inside the cell, so it moves outside the cell through cell membrane or if the […]