bio revision topic B3&B4

What are the 7 nutrients?

• fibre, fat, mineral, water,carbohydrates, vitamins, protein

• fibre, fat, mineral, water, carbon dioxide

• fibre, fat, mineral, water, vitamins, protein

• neutrons,protons, electrons

how can breastfeeding help the baby?

• it gives it superpowers

• it increases its ability to see

• The milk improves the baby's inmune system

• it makes the baby more confident

What are 7 essential minerals?

• fibre, fat, mineral, water,carbohydrates, vitamins, protein

• Sodium, Iron, Potassium, calcium, magnesium, Zinc and Phosphorus

• vitamin C,Vitamin D, Biotin, Hydrochloric acid, Base,

• Hydrogen,Carbon, Oxygen, Selenium, Lithium, Barium, terbium

Why is calcium essential?

• It makes you smarter

• it makes your reactions speed much faster

• it makes you smell good

• because it helps wih bone health, muscle and nerve fuction and circulation.

What is assimilation?

• process of plants creating energy

• process of excercising

• process of drinking water

• process of food being absorbed by the cells

What is the function of the molar?

• for grinding food

• To cut food

• To dig down

• tear and crush food

What are the 4 types of teeth?

• Trimmers, Cutters, Grinders, Tearers

• Incisors, Canine, premolar, molar

• Incisors, Canine, nonmolar, molar

• Canine, Premolar, Incisors, Canine

difference between mechanical digestion and chemical digestion?

• There is no difference just different name

• Mechanical digestion is breaking food into smaller pieces and chemical digestion is absorbing nutrients from the food.

• Chemical digestions means adding chemicals to the food before you eat while mechanical digestion is regular chewing

• Chemical digestion is absorbing nutrients while mechanical digestion is feeding food to a robot

What is the fuction of Canine teeth?

• Tearing and ripping food

• Grinding food

• Rippling food

• Chewing food

What is the function of stomach acid

• it burns your stomach

• it creates a bigger stomach

• It helps the body to absorb food and it breaks down food

• it creates food