Last updated on September 2nd, 2024 at 10:58 pm
MCQ on Class 6 Science Diversity in the Living WorldMCQ on Class 6 Science Diversity in the Living World
Please find the MCQ on Class 6 Science Diversity in the Living World .
What is the variety of plants and animals found in a particular region called?
- Habitat
- Adaptation
- Biodiversity
- Ecosystem
Answer: c) Biodiversity
Plants with soft and green stems are known as:
- Shrubs
- Trees
- Herbs
- Climbers
Answer: c) Herbs
What type of venation is seen in monocot plants?
- Reticulate
- Parallel
- Pinnate
- Palmate
Answer: b) Parallel
Which type of root system is typically found in dicot plants?
- Fibrous roots
- Adventitious roots
- Tap roots
- Prop roots
Answer: c) Tap roots
The pattern of veins on a leaf is called:
- Venation
- Vascularization
- Veinlets
- Vasculature
Answer: a) Venation
Plants that have seeds with two cotyledons are called:
- Monocots
- Dicots
- Gymnosperms
- Pteridophytes
Answer: b) Dicots
The special features that enable plants and animals to survive in a particular region are called:
- Habitats
- Adaptations
- Modifications
- Mutations
Answer: b) Adaptations
Animals that can live both on land and in water are called:
- Terrestrial
- Aquatic
- Amphibians
- Reptiles
Answer: c) Amphibians
What type of habitat do forests, deserts and grasslands represent?
- Aquatic
- Terrestrial
- Aerial
- Underground
Answer: b) Terrestrial
Which project was initiated in 1973 to protect the declining population of the Bengal Tiger?
- Project Elephant
- Project Tiger
- Project Lion
- Project Leopard
Answer: b) Project Tiger
Sacred groves are:
- Religious temples
- Protected forest patches
- Endangered species
- Medicinal plants
Answer: b) Protected forest patches
The streamlined body of fish is an adaptation for:
- Flying
- Walking
- Swimming
- Burrowing
Answer: c) Swimming
Cactus plants have thick fleshy stems to:
- Produce more leaves
- Store water
- Attract pollinators
- Protect from predators
Answer: b) Store water
Which scientist is referred to as the “Birdman of India”?
- Salim Ali
- Janaki Ammal
- C.V. Raman
- Homi Bhabha
Answer: a) Salim Ali
What helps camels walk on sandy deserts without sinking?
- Long necks
- Humps
- Long legs with wide hooves
- Thick fur
Answer: c) Long legs with wide hooves
The conical shape of deodar trees is an adaptation to:
- Collect more sunlight
- Let snow slide off easily
- Resist strong winds
- Attract more birds
Answer: b) Let snow slide off easily
Plants with many brown woody stems that start branching close to the ground are called:
- Herbs
- Shrubs
- Trees
- Creepers
Answer: b) Shrubs
The “Save Silent Valley” movement was about:
- Protecting a forest from a dam project
- Saving endangered birds
- Preserving ancient ruins
- Stopping air pollution
Answer: a) Protecting a forest from a dam project
Which part of a plant shows parallel or reticulate venation?
- Stem
- Root
- Flower
- Leaf
Answer: d) Leaf
Camels in cold deserts have:
- One hump
- Two humps
- No humps
- Three humps
Answer: b) Two humps
The habitat of sea turtles is:
- Forests
- Mountains
- Deserts
- Oceans
Answer: d) Oceans
Which of these is NOT a consequence of habitat damage?
- Loss of food sources
- Loss of shelter
- Increase in biodiversity
- Decline in animal populations
Answer: c) Increase in biodiversity
The Cheetah Reintroduction Project in India was initiated in:
- 1973
- 2000
- 2022
- 1947
Answer: c) 2022
What type of roots do grass plants typically have?
- Tap roots
- Fibrous roots
- Prop roots
- Buttress roots
Answer: b) Fibrous roots
The webbed feet of a duck are an adaptation for:
- Running fast
- Climbing trees
- Swimming efficiently
- Digging burrows
Answer: c) Swimming efficiently
Class 6 Science curiosity Chapter 2 Diversity in the Living World
