Biology ยท Environmental Studies

Biology of Insects and Pollination

830 Questions

Insect biology and pollination focus on ecological relationships, crop science, and practical applications like apiculture. These topics regularly appear in general science sections of competitive exams. Review core concepts to build accuracy for test day.

Apiculture and honeyTypes of pollinationInsect binomial nomenclatureCrop damaging pestsFriend of farmers organism

Biology of Insects and Pollination Questions

Multiple choice

Which of the following insects is a pollinator?

  1. Butterfly

  2. Moth

  3. Bee

  4. Fly
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Butterflies, Moths, Bees, and Flies are all pollinators, meaning they help to transfer pollen from one flower to another.

Multiple choice

Which of the following insects is a predator?

  1. Praying Mantis

  2. Dragonfly

  3. Ladybug

  4. Lacewing
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Praying Mantises, Dragonflies, Ladybugs, and Lacewings are all predators, meaning they hunt and eat other insects.

Multiple choice

Which of the following insects is used in traditional medicine?

  1. Honey Bee

  2. Silkworm

  3. Lac Insect

  4. Cochineal Insect
Reveal answer Fill a bubble to check yourself
Correct answer
Explanation

Honey Bees, Silkworms, Lac Insects, and Cochineal Insects are all used in traditional medicine for various purposes.

Multiple choice

Which of the following is NOT a common type of pest found in art collections?

  1. Insects

  2. Rodents

  3. Bacteria

  4. Birds
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Birds are not typically found in art collections, as they are not attracted to the materials used in artworks.

Multiple choice

What is the primary vector for the spread of gypsy moth?

  1. Bark beetles

  2. Aphids

  3. Moths

  4. Nematodes
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Moths are the primary vector for the spread of gypsy moth, as they can fly long distances and lay eggs on a variety of tree species.

Multiple choice

Which of the following is NOT a type of insect?

  1. Butterfly

  2. Moth

  3. Beetle

  4. Spider
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The spider is not an insect, but a member of the class Arachnida.

Multiple choice

Which of the following is NOT a common pest that can damage library and archival materials?

  1. Silverfish

  2. Cockroaches

  3. Termites

  4. Dust mites
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Dust mites are not typically considered a major pest in libraries and archives, as they do not directly damage library and archival materials.

Multiple choice

Which of these animals has developed a long tongue to reach deep into flowers for nectar?

  1. Hummingbird

  2. Butterfly

  3. Bee

  4. Dragonfly
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Hummingbirds have evolved long, slender tongues that allow them to reach deep into flowers and extract nectar, serving as important pollinators.

Multiple choice

Which of the following is an example of predation?

  1. A bee pollinating a flower

  2. A lion eating a zebra

  3. A tapeworm living in a human intestine

  4. A barnacle living on a whale
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

A lion eating a zebra is an example of predation because the lion benefits from the interaction while the zebra is harmed.

Multiple choice

Which of the following is an example of amensalism?

  1. A bee pollinating a flower

  2. A lion eating a zebra

  3. A tapeworm living in a human intestine

  4. A barnacle living on a whale
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

A barnacle living on a whale is an example of amensalism because the barnacle benefits from the interaction while the whale is harmed.

Multiple choice

Which animal was domesticated for its ability to produce honey?

  1. Bee

  2. Ant

  3. Wasp

  4. Hornet
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Bees were domesticated primarily for their ability to produce honey, a valuable sweetener and source of nutrients.

Multiple choice

What is the primary source of honey?

  1. Bees

  2. Wasps

  3. Ants

  4. Flies
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Honey is primarily produced by honey bees, which collect nectar from flowers and convert it into honey through a process called regurgitation and enzymatic action.

Multiple choice

What is the name of the fishing technique where a fly resembling an insect is cast and retrieved to attract fish?

  1. Trolling

  2. Jigging

  3. Casting

  4. Fly Fishing
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Fly fishing involves casting and retrieving a fly resembling an insect to attract fish.

Multiple choice

What is the main source of honey?

  1. Bees

  2. Wasps

  3. Butterflies

  4. Ants
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Honey is primarily produced by honey bees, which collect nectar from flowers and convert it into honey through a process called regurgitation and enzymatic reactions.

Multiple choice

What is the process of extracting honey from beehives called?

  1. Harvesting

  2. Extraction

  3. Filtering

  4. Clarification
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The process of extracting honey from beehives is known as harvesting. It typically involves removing the honeycombs from the hive and extracting the honey using various methods, such as centrifugation or pressing.