Chapter No. 10 Gaseous Exchange

Posted Posted in Biology 10, Chapter No.10

We have studied how cells generate ATPs from food. Cellular respiration is the process in which the C-H bonds in food are broken by oxidation reduction reactions and thenergy is transformed into ATP. In aerobic respiration, oxygen is used and there is complete oxidation of the food material. Carbon dioxide and water are also produced […]

Gaseous Exchange Test 20

Posted Posted in Biology 10, Chapter No.10, Complete Chapter Test

Student’s Name:____________Admission No.______Roll No._____Section:______ Paper: Biology   Class: 10                    Time Allowed:    One Hour                           Marks: 25  Checked by:_______________ Rechecked by:_____________ Sign Invigilator:_____________ Q1. Circle the correct answer.  (10) 1.Pulmonary vein contain ____________ type of blood? a) […]

Gaseous Exchange Test 19

Posted Posted in Biology 10, Chapter No.10, Complete Chapter Test

Student’s Name:____________Admission No.______Roll No._____Section:______ Paper: Biology     Class: 10                    Time Allowed:    One Hour                           Marks: 25  Checked by:_______________ Rechecked by:_____________ Sign Invigilator:_____________ Q1. Circle the correct answer.  (10) 1.The World No Tobacco Day is celebrated […]

Gaseous Exchange Test 18

Posted Posted in Biology 10, Chapter No.10, Complete Chapter Test

Student’s Name:____________Admission No.______Roll No._____Section:______ Paper: Biology         Class: 10                    Time Allowed:    One Hour                           Marks: 25  Checked by:_______________ Rechecked by:_____________ Sign Invigilator:_____________ Q1. Circle the correct answer.  (10) 1.Which brings deoxygenated blood from […]

Gaseous Exchange Test 17

Posted Posted in Biology 10, Chapter No.10, Complete Chapter Test

Student’s Name:____________Admission No.______Roll No._____Section:______ Paper: Biology      Class: 10                    Time Allowed:    One Hour                           Marks: 25  Checked by:_______________ Rechecked by:_____________ Sign Invigilator:_____________ Q1. Circle the correct answer.  (10) 1.Total chemicals in tobacco in smoke are? […]

Gaseous Exchange Test 16

Posted Posted in Biology 10, Chapter No.10, Complete Chapter Test

Student’s Name:____________Admission No.______Roll No._____Section:______ Paper: Biology      Class: 10                    Time Allowed:    One Hour                           Marks: 25  Checked by:_______________ Rechecked by:_____________ Sign Invigilator:_____________ Q1. Circle the correct answer.  (10) 1.Total chemicals in tobacco in smoke are? […]

Gaseous Exchange Test 15

Posted Posted in Biology 10, Chapter No.10, Complete Chapter Test

Student’s Name:____________Admission No.______Roll No._____Section:______ Paper: Biology        Class: 10                    Time Allowed:    One Hour                           Marks: 25  Checked by:_______________ Rechecked by:_____________ Sign Invigilator:_____________ Q1. Circle the correct answer.  (10) 1.Which gas reduces the oxygen […]

Gaseous Exchange Test 14

Posted Posted in Biology 10, Chapter No.10, Complete Chapter Test

Student’s Name:____________Admission No.______Roll No._____Section:______ Paper: Biology        Class: 10                    Time Allowed:    One Hour                           Marks: 25  Checked by:_______________ Rechecked by:_____________ Sign Invigilator:_____________ Q1. Circle the correct answer.  (10) 1.Which gas reduces the oxygen […]

Gaseous Exchange Test 13

Posted Posted in Biology 10, Chapter No.10, Complete Chapter Test

Student’s Name:____________Admission No.______Roll No._____Section:______ Paper: Biology      Class: 10                    Time Allowed:    One Hour                           Marks: 25  Checked by:_______________ Rechecked by:_____________ Sign Invigilator:_____________ Q1. Circle the correct answer.  (10) 1.Total chemicals in tobacco in smoke […]

Gaseous Exchange Test 12

Posted Posted in Biology 10, Chapter No.10, Complete Chapter Test

Student’s Name:____________Admission No.______Roll No._____Section:______ Paper: Biology        Class: 10                    Time Allowed:    One Hour                           Marks: 25  Checked by:_______________ Rechecked by:_____________ Sign Invigilator:_____________ Q1. Circle the correct answer.  (10) 1.Taking on oxygen and giving […]

Gaseous Exchange Test 11

Posted Posted in Biology 10, Chapter No.10, Complete Chapter Test

Student’s Name:____________Admission No.______Roll No._____Section:______ Paper: Biology             Class: 10                    Time Allowed:    One Hour                           Marks: 25  Checked by:_______________ Rechecked by:_____________ Sign Invigilator:_____________ Q1. Circle the correct answer.  (10) 1.Water vapors in […]

Gaseous Exchange Test 10

Posted Posted in Biology 10, Chapter No.10, Complete Chapter Test

Student’s Name:____________Admission No.______Roll No._____Section:______ Paper: Biology          Class: 10                    Time Allowed:    One Hour                           Marks: 25  Checked by:_______________ Rechecked by:_____________ Sign Invigilator:_____________ Q1. Circle the correct answer.  (10) 1.The primary chemical stemulus […]