To Become Bound to Hemoglobin for Transport in a Mammal,atmospheric

question 67

Multiple Choice

To become bound to hemoglobin for transport in a mammal,atmospheric molecules of oxygen must cross

• A)zero membranes-oxygen binds directly to hemoglobin,a protein dissolved in the plasma of the blood.
• B)one membrane-that of the lining in the lungs-and then bind directly to hemoglobin,a protein dissolved in the plasma of the blood.
• C)two membranes-in and out of the cell lining the lung-and then bind directly to hemoglobin,a protein dissolved in the plasma of the blood.
• D)four membranes-in and out of the cell lining the lung and in and out of the endothelial cell lining an alveolar capillary-and then bind directly to hemoglobin,a protein dissolved in the plasma of the blood.
• E)five membranes-in and out of the cell lining the lung,in and out of the endothelial cell lining an alveolar capillary,and into the red blood cell-to bind with hemoglobin.

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Definitions:

Bronfenbrenner's Theory

A framework suggesting that an individual's development is affected by the interaction between their environment and various systemic layers, from immediate surroundings to broader societal influences.

Exosystem

A term from ecological systems theory referring to societal structures that do not directly contain the individual but still influence their experiences and development, such as parental workplaces.

Microsystem

The immediate environment a person operates in, including direct interactions with family, school, work, which influence one's development and behavior.

Multiple Choice Questions

A form of assessment where respondents are asked to select the correct answer(s) from several given options.