Addressing Which of the Following Will Help Countries Lower Their

question 45

Multiple Choice

Addressing which of the following will help countries lower their total fertility rates?

• A) poverty
• B) high infant mortality
• C) lack of education for women
• D) lack of job opportunities for women
• E) all of the above

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Definitions:

Selectively Permeable

A property of cellular membranes that allows some substances to pass through while preventing the passage of others.

Osmosis

A process where water molecules move from a region of lower solute concentration to a higher solute concentration through a semipermeable membrane.

Passive Transport

The movement of substances across a cell membrane without the need for energy input, down their concentration gradient.

Facilitated Diffusion

A transport mechanism for molecules across the cell membrane via protein channels, without energy expenditure.