Which best describes the age structure of a population with zero population growth?4

The majority of people are of prereproductive ages in a broad-base pyramid age structure diagram.

The age-structure diagram would be narrow at the bottom and top with a broader middle.

The age structure would be broad at the top in postreproductive ages and narrow downward in an inverted pyramid.

The age-structure diagram would be column-shaped with all age classes approximately equal.

Question

Biology

Sloane Yoder

27 August, 08:41

Which best describes the age structure of a population with zero population growth?4

The majority of people are of prereproductive ages in a broad-base pyramid age structure diagram.

The age-structure diagram would be narrow at the bottom and top with a broader middle.

The age structure would be broad at the top in postreproductive ages and narrow downward in an inverted pyramid.

The age-structure diagram would be column-shaped with all age classes approximately equal.

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Answers (2)

Know the Answer?

Finnegan · Answer 1

4

The majority of people are of pre-reproductive ages in a broad-base pyramid age structure diagram.

Explanation:

Disease is density-dependent because transmission occurs more easily when a population is large & crowded

Sandra Atkins · Answer 2

The age-structure diagram would be column-shaped with all age classes approximately equal.

Explanation:

Zero population growth is when a certain population (within a city or country) does not grow or decline. It is considered by others as a way to reach a stable environmental and economic status, thereby stabilize the country's growth.