Pig Practical 2023 Review Period 1

Front

What is the function of the umbilical cord?

Back

The umbilical cord connects the developing fetus to the placenta, providing nutrients and oxygen while removing waste.

Front

What is the primary function of the liver?

Back

The liver processes nutrients from the digestive system, detoxifies harmful substances, and produces bile for digestion.

Front

What is the role of the pulmonary trunk in the circulatory system?

Back

The pulmonary trunk carries deoxygenated blood from the right ventricle to the lungs for oxygenation.

Front

What is the function of the ovaries in the female reproductive system?

Back

The ovaries produce eggs (ova) and hormones such as estrogen and progesterone.

Front

What is the role of the kidneys in the excretory system?

Back

The kidneys filter blood to remove waste products and excess substances, producing urine.

Front

What is the structure of the heart that receives deoxygenated blood?

Back

The right atrium receives deoxygenated blood from the body through the superior and inferior vena cavae.

Front

What is the function of the gallbladder?

Back

The gallbladder stores and concentrates bile produced by the liver, releasing it into the small intestine to aid in digestion.

Front

What is the purpose of the nictitating membrane in some animals?

Back

The nictitating membrane protects the eye and keeps it moist while allowing the animal to see.

Front

What are vibrissae and their function?

Back

Vibrissae, or whiskers, are specialized sensory hairs that help animals detect changes in their environment.

Front

What is the role of the small intestine in digestion?

Back

The small intestine is where most digestion and absorption of nutrients occurs.