9th Biology Unit 8 Chordata & Vertebrata MCQs Sindh Board

On this Page you will learn Ninth Class Chapter No.08 Chordata & Vertebrata Solved Full Chapter MCQs With Solved Answers Quiz Test. If you are looking 9th Class Karachi Sindh Board Biology Chapter Wise Solved MCQs With Answers You are on this page right place. You will learn online here Objective type IX Class Biology Solved Unit 8 Most Repeated MCQs with Solved Answers Quiz Tests.

9th Sindh Board Biology Notes MCQs

9th Class Biology Sindh Board Chapter 8 MCQS Notes

Q.1: It is not cold blooded.?

1. Snake
2. Frog
3. Cat
4. Fish

C

Q.2: Which of the following is gill breather??

1. Fish
2. Turtle
3. Whale
4. Frog

A

Q.3: It lives no more in the world.?

1. Deer
2. Tiger
3. Kiwi
4. Dinosaur

D

Q.4: It gives birth to young one.?

1. Dog
2. Toad
3. Turtle
4. Pigeon

A

Q.5: It has no teeth in mouth.?

1. Elephant
2. Sparrow
3. Frog
4. Shark

B

Q.6: Which characteristic is not found in chordates??

1. Nerve Cord
2. Dermal gills
3. Notochord
4. Pharyngeal gill slits

B

Q.7: In vertebrate notochord is replaced by?

1. Vertebral Column
2. Ribs
3. Brain box
4. Limbs

D

Q.8: Classes of vertebrates are?

1. Three
2. Six
3. Five
4. Four

C

Q.9: Which fish has skeleton of cartilage??

1. Trout
2. Rohu
3. Shark
4. Catfish

C

Q.10: Fish breathe by?

1. lungs
2. gills
3. buccal cavity
4. Skin

B

Q.11: In which fish gills are covered with bony plates opercula??

1. labco
2. Rohu
3. Mahasheer
4. Shark

A

Q.12: The largest group of vertebrates is?

1. mammals
2. amphibians
3. reptiles
4. Fishes

D

Q.13: Which animal hibernates??

1. Sparrow
2. Duck bill
3. Snake
4. Frog

D

Q.14: Which animal is cold blooded??

1. Ostrich
2. Lion
3. Frog
4. Man

C

Q.15: Which animal is warm blooded??

1. Frog
2. Rohu
3. Pigeon
4. Snake

C

Q.16: Which of the following vertebrates have four limbs with clawless digits??

1. Birds
2. Reptiles
3. Fishes
4. Amphibians

D

Q.17: Which of the following vertebrates has a special sound box, syrinx at the base of their neck??

1. Fishes
2. Reptiles
3. Amphibians
4. Birds

D

Q.18: Mammals are named so because of the presence of?

1. sebaceous glands
2. mammary glands
3. Pituitary glands
4. Sweat glands

B

Q.19: Which of the following is considered to be connecting link between reptiles and mammals??

1. Flying mammals
2. Placental mammals
3. Pouched mammals
4. Egg laying mammals

D

Q.20: Which of the following has fangs??

1. Cobra
2. Crocodile
3. Lizard
4. Tortoise

A

Q.21: Three fundamental characters of chordates include??

1. Notochord
2. Ventral Nerve cord
3. Both a and b
4. Pharyngeal gills

C

Q.22: Which of the following is the largest bird of the world??

1. Ostrich
2. Kiwi
3. Humming bid
4. Pigeon

A

Q.23: Which of the following is an example of light-less bird??

1. Pigeon
2. Sparrow
3. Kiwi
4. None

C

Q.24: Skin of mammals contains:?

1. Sweat glands and recent glands
2. Sebaceous glands
3. Mammary glands
4. All of them

D

Q.25: Which of the following are not warm blooded??

1. Cat
2. Pigeon
3. Kangaroo
4. Frog

D