Lesson 1 Biology

Homework

• Page 333 Define Key Terms Section 1

Lesson 1 Biology

Character Education

• A population in nature is a group of the same species living in an area, students at SFHS belong to a proud population

Lesson 1 Biology

Objectives

• Define a population• Compare S and J growth curves in nature• Compare birth rate, death rate, and

immigration in reference to population growth

Lesson 1 Biology

Class Notes

• J population growth is not being limited in size• S population growth is being held down

(limited in size)• When BR = DR the population remains the

same size• When BR > DR the population grows in size• When BR < Dr the population shrinks in size• Human population is increasing on the J curve