Science Unit 3 Lesson 3

Sxual reproduction

involves two parents

Factors that affect animal growth

genetic and environmental factors

What behavior is it when you try to attract a mate?

Courtship behaivor

What is the most dominant form of reproduction in animals?

Sexual Reproduction

What are the two types of reproduction?

sexual and asexual

what is it called when you produce healthy offspring and they live?

reproductive sucess

internal reproduction

The process by which an egg is fertilized inside the female

External reproduction

The process by which an egg is fertilized outside of the female ( enviroment )

what are examples of beneficial environmental conditions?

abundant food, water, air, and space

What are examples of harmful environmental conditions?

weather such as droughts that brings harmful water----- also pollution

TRUE OR FALSE: Environmental Factors affect animal growth

TRUE

parenting behaviors

attempts by animals to ensure their offspring's survival

TRUE OR FALSE: Sexual reproduction involves one parent

FALSE..... It involves two