digestive system

which of the following is not digestive organ

• mouth

• throat

• heart

• stomach

which one of the following arranges food in the mouth to be chewed well....

• teeth

• tongue

• saliva

• enamel

lack of vitamin A causes.....

• beriberi

• bleeding gums

• polio

• near- -sighted eyes

the excess of carbohydrate will be kept as......

• protein

• fat

• vitamin

• carbohydrate

Tags

NGSS.MS-LS1-7

to prevent disease, we need the following substance ...

• protein

• fat

• vitamin

• carbohydrate

which statement is true?

• too much fat is healthy

• too much fat is not healthy

• lack of vitamin is healthy

• lack of protein is healthy

the mineral needs for the formation of red blood cell is ...

• calcium

• iodine

• ferrum

• carbohydrate

vitamin B prevents.....

• malaria

• beriberi

• bleeding gums

• rachitis

fish belong to the source .........................group.

• vegetable fat

• animal fat

• vegetable protein

• animal protein

the easiest food to be digest is....

• potato

• spinach

• mustard green

• string bean