Exploring Humans and Animals

What are the different types of human teeth and their functions?

• Incisors (grind the food)

• Molars (cut the food)

• Incisors (cut the food), Canines (tear the food), Molars (grind the food)

• Wisdom teeth (removing)

Can you describe the process of human digestion from mouth to stomach?

• Saliva is not involved in the digestion process.

• Food is digested in the intestines before reaching the stomach.

• The process of human digestion from mouth to stomach involves chewing food, mixing it with saliva, swallowing it into the esophagus, and then mixing it with gastric juices in the stomach.

• The stomach absorbs nutrients directly from the food.

What are some common eating habits of animals?

• Hibernation

• Migration

• Photosynthesis

• Common eating habits of animals include herbivore, carnivore and omnivore.

How do animals change their eating habits based on their environment?

• Animals change their eating habits based on food availability, seasonal changes, and environmental conditions.

• Animals only change their eating habits during migration.

• Animals do not adapt their diets to environmental changes.

• Animals eat the same food regardless of their environment.

What is a science process skill and why is it important in experiments?

• Science process skills are only useful for theoretical studies.

• Science process skills are essential for conducting experiments accurately and effectively.

• Science process skills are primarily about memorizing facts.

• They are not necessary for simple experiments.