Livestock Breeding Systems Quiz

What will students describe and relate to breeding systems of livestock species in Unit 2.4?

• Reproductive cycles

• Feeding habits

• Growth patterns

• Behavioral traits

What significance will students recognize in relation to sexual reproduction?

• The significance of mitosis

• The significance of meiosis

• The significance of fertilization

• The significance of mutation

What principles will students analyze in Unit 2.4?

• Principles of molecular biology

• Principles of molecular chemistry

• Principles of molecular genetics and heredity

• Principles of molecular physics

Which of the following topics is NOT covered in Unit 2.4?

• Reproductive Terminology

• Reproductive Anatomy

• Hormones

• Animal Nutrition

What is Reproductive Physiology?

• A) A branch of science focused on studying the function of the digestive system.

• B) A branch of science focused on studying the function of the reproductive system, reproductive organs, hormones, gestation, and parturition.

• C) A branch of science focused on studying the function of the nervous system.

• D) A branch of science focused on studying the function of the respiratory system.

Which of the following is NOT a focus of Reproductive Physiology?

• A) Reproductive organs

• B) Hormones

• C) Digestive enzymes

• D) Gestation

Reproductive Physiology includes the study of which of the following?

• A) Parturition

• B) Photosynthesis

• C) Cellular respiration

• D) Metabolism

What is the female gamete called?

Which term describes a mature haploid cell that can unite with another of the opposite sex to form a zygote?

What is the male gamete called?