1. A enzyme is: a) a type of protein b) a food molecule c) a blood vessel
2. A cow has: a) 1 stomach b) 2 stomachs c) 4 stomachs
3. If stretched out an adult´s digestive system is: a) 6m - 9m long b) 10m - 15m long c) 2m -5m long
4. Fats are important, because: a) they provide vitamins and minerals b) they provide energy and help absorb vitamins c) fats are not important
5. Carbohydrates are important, because: a) they provide vitamins b) they are used to repair body cells c) they are the main source of energy for your body
6. The right side of heart pumps blood to: a) the liver b) to the rest of the body c) the lungs
7. Red blood cells: a) fight infections b) carry oxygen c) carry food and waste products
8. A frog heart has: a) 2 ventrices and 2 atriums b) 1 ventrice and 2 atriums c) 2 ventrices and 1 atrium
George 1.which vessels pump blood to heart and which pump fron heart 2.wich cells carry oxegen a.red blood cells b.white blood cells c.plasma 3.how many ventricles human heart have 4.before stomach is a.mouth b.rectum c.small intestine 5.from what place blood go to lungs a.left atrium b.right atrium c.left vetricle d.righ ventricle
which organ produces or stores enzymes
ReplyDeletea. gallblader
b.liver
c.pancreas
d.all of the above
What helps us from infections?
ReplyDeletea. white blood cells
b. capillary
c.ventricle
d.red blood cells
What is circulation to all body called
ReplyDeletea.coronary
b.pulmonary
c.systemic
d.organic
What is blood under greatest pressure?
ReplyDeletea.arteries
b.bone.
c.veins
d.nerve
What is the normal resting pulse rate for an adult?
ReplyDeletea.60-100
b.80-100
Multiple choice questions
ReplyDeleteBy: Vesa
1. A enzyme is:
a) a type of protein
b) a food molecule
c) a blood vessel
2. A cow has:
a) 1 stomach
b) 2 stomachs
c) 4 stomachs
3. If stretched out an adult´s digestive system is:
a) 6m - 9m long
b) 10m - 15m long
c) 2m -5m long
4. Fats are important, because:
a) they provide vitamins and minerals
b) they provide energy and help absorb vitamins
c) fats are not important
5. Carbohydrates are important, because:
a) they provide vitamins
b) they are used to repair body cells
c) they are the main source of energy for your body
6. The right side of heart pumps blood to:
a) the liver
b) to the rest of the body
c) the lungs
7. Red blood cells:
a) fight infections
b) carry oxygen
c) carry food and waste products
8. A frog heart has:
a) 2 ventrices and 2 atriums
b) 1 ventrice and 2 atriums
c) 2 ventrices and 1 atrium
E
ReplyDelete1. Plasma carries
a. nutrients, minerals, oxygen
b. oxygen
c. nutrients
2. What comes after the small intestine
a. large intestine
b. pancreas
c. rectum
3. The heart is
a. a vein
b. a double pump
c. a bacteria
4. How many parts has the digestive system
a. 4 parts
b. 2 parts
c. 1 parts
5. Which of these cells fight infections
a. plasma
b. red blood cells
c. white blood cells
6. Which of these is not a nutrients class
a. milk group
b. sweet group
c. cereal group
7. What is required to clot blood
a. plasma
b. oxygen
c. platelets
George
ReplyDelete1.which vessels pump blood to heart and which pump fron heart
2.wich cells carry oxegen
a.red blood cells
b.white blood cells
c.plasma
3.how many ventricles human heart have
4.before stomach is
a.mouth
b.rectum
c.small intestine
5.from what place blood go to lungs
a.left atrium
b.right atrium
c.left vetricle
d.righ ventricle
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ReplyDeleteThis comment has been removed by a blog administrator.
ReplyDelete1.How Red Blood Cells appears in the body
ReplyDeletea.from the heart
b.from the bones
c.from the food
2.why veins are blue
because