Answer:
The answer is 3. extinction.
Explanation:
In studies of conditioning, extinction refers to the gradual decrease in responsse to a stimulus. This may occur through habituation, as in the example; or after a prolonged period in which the stimulus has not been present (the person might discover he is no longer afraid of dogs after a long time without seeing or interacting with them).
A response that was believed to be extinct can suddenly reappear. This is called spontaneous recovery.
Rapidly metabolizing tissues generate large amounts of protons and carbon dioxide, the result of this increase in protons and carbon dioxide is that the oxygen-binding curve of hemoglobin O remains the same.
Hemoglobin O is a rare form of hemoglobin in which there's a substitution of glutamic acid by way of lysine as in hemoglobin C, but at unique positions. For the reason that amino acid substitution can occur at different positions of the β-globin chain of the protein, there are numerous versions.
Hemoglobin A additionally referred to as adult hemoglobin, hemoglobin A1 or α2β2, is the most common human hemoglobin tetramer, accounting for over ninety seven% of the overall purple blood mobile hemoglobin. Hemoglobin is an oxygen-binding protein, determined in erythrocytes, which transports oxygen from the lungs to the tissues.
What sicknesses motive low hemoglobin?
Aplastic anemia.
Most cancers.
Persistent kidney ailment.
Cirrhosis.
Hodgkin's lymphoma (Hodgkin's disorder)
Learn more about hemoglobin here:- brainly.com/question/5385828
#SPJ4
Answer:
THE WHEEL is often described as the most important invention of all time – it had a fundamental impact on transport and later on agriculture and industry. The wheel-and-axle combination was invented around 4500 BC and was probably first used for a potter's wheel.
Answer: a major depressive disorder
Explanation:
Depressive disorders are psychological mood, where an individual worries or think beyond the normal, especially sad thoughts from a very dampened mind. Depression starts in the mind and it's all emotional, they are various categories of them but when the situation is hard to come out from by the individual alone, and he would need a therapist then it's a major depressive disorder. What causes this is vast but all relates to what concerns people and their needs. This is what Norby is suffering from.
Answer:Generativity versus stagnation
Explanation:
Generativity versus stagnation is the seventh stage of Erik Erikson's psychosocial development theory. It usually occurs around the age of 40 to 65 years.
Around this time an individual is working towards keeping and maintaining a comfortable lifestyle that will last them for the rest of their life on earth and raising their children whilst securing their future or playing their part in changing other people's lives.
Generativity refers to the part of placing your mark in the world by changing other people's lives positively and making the world a better place.
Stagnation on the other hand refers to when one doesn't make their mark in the world , people may start to feel as if they are not part of their community because they have failed contributing positively.
A person who is successful in Generativity will experience fulfillment as they have impacted the world and their community.
Klaus is struggling to choose between these two,He is thinking whether he should just sit back and enjoy a comfortable life that he has established for himself or take his accumulated wealth and share it with others. This is an example of Generativity and stagnation