Steam 3-Revision for Test 3

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

• D

• A

• B

• C

Question 9: Which part of a leaf is this?

• A. leaf blade

• B. leaf vein

• C. petiole

Question 1: Which part of a leaf is this?

• A. leaf vein

• B. leaf blade

• D. petiole

Question 2: Which part of a leaf is this?

• A. leaf blade

• B. leaf vein

• C. petiole

Question 3: The name of digestive system organ is.................

• A. mouth

• B. stomach

• C. esophagus

Question 4: The name of digestive system organ is.................

• A. stomach

• B. esophagus

• C. mouth

• D. liver

Question 5: The name of digestive system organ is.................

• A. small

  intestine

• B. large intestine

• C. stomach

• D. liver