Answer:d. disengagement.
Explanation:
The disengagement theory of aging states that at a certain age older people will withdraw voluteerily from social interactions or activities that the used to be part of before.
According to this theory it is a natural thing that older people withdraw from society and it should be accepted.
Answer:
Egypt had both protection due to its arid deserts which deterred invaders as well as rivers such as the Nile which provided plentiful harvests and large sources of water.
Explanation:
Answer:
C. always involve giving up something
Explanation:
Just took the test.
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
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Answer:
Hinduism is bound to the hierarchical structure of the caste system, a categorization of members of society into defined social classes. An individual's position in the caste system is thought to be a reflection of accumulated merit in past lives (karma).
Explanation: