Tag: zoology

Quizzes (289) Questions (5869)

Questions Related to zoology

Multiple choice zoology respiration in living organisms respiration in human beings respiration and associated structures respiration in humans

 A person breathing normally at rest, takes in and expels approximately half a litre of air during each respiratory cycle. This is called

  1. inspiratory reserve volume

  2. tidal volume

  3. expiratory reserve volume

  4. vital capacity.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

The volume of air inspired or expired during normal breath is called tidal volume. It is about 500 mL of air in average young adult man.

Multiple choice zoology respiration in living organisms respiration in human beings respiration and associated structures respiration in humans

Heavy laboured and rapid breathing will result in which of the following?

  1. High ${CO _2}$ in blood
  2. High ${O _2}$ in atmosphere
  3. Low ${CO _2}$ in blood
  4. Low ${O _2}$ in blood
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Heavy laboured breathing is a sign of abnormal respiration and an increased effort to breathe. Rapid breathing or Tachypnea has seen the breathing rate in adult humans is greater than the normal 20 breaths per minute. This  breathing pattern reduces carbon dioxide in the blood due to increased rate or depth of respiration.

Multiple choice zoology living organisms and their surroundings terrestrial adaptation in animals terrestrial adaptations animal adaptations terrestrial adaptations in plants adaptation in terrestrial plants

The mountain goat has strong _____ for running up the rocky slopes of mountains for grazing.

  1. Hooves

  2. Nails

  3. Scales

  4. Both B and C
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation
The mountain goat has strong hooves for running up the rocky slopes of mountains for grazing.
The hard and rough feet of an animal are called hooves. 
Multiple choice zoology living organisms and their surroundings terrestrial adaptation in animals terrestrial adaptations animal adaptations terrestrial adaptations in plants adaptation in terrestrial plants

Which one has evergreen vegetation and drought adapted animals

  1. Chapparal

  2. Savannah

  3. Tundra

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

Chaparral biomes are characterized by hot, dry summers and mild, wet winters, resulting in evergreen shrubs and animals adapted to drought conditions.

Multiple choice zoology living organisms and their surroundings terrestrial adaptation in animals terrestrial adaptations animal adaptations terrestrial adaptations in plants adaptation in terrestrial plants

Which is the world s most deadliest snake?

  1. Black mamba

  2. Spitting cobra

  3. Russel viper

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

The Black Mamba is widely considered one of the deadliest snakes due to its speed, aggression, and highly potent neurotoxic venom.

Multiple choice zoology weather, climate and adaptation of animals to different climates terrestrial adaptation in animals terrestrial adaptations animal adaptations terrestrial adaptations in plants adaptation in terrestrial plants

Floating materials in preliminary treatment includes:

  1. Chemicals

  2. Gases

  3. Liquids

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

Preliminary treatment in wastewater management involves removing large solids, including debris and dead animals, to protect downstream equipment.

Multiple choice zoology adaptation terrestrial adaptation in animals terrestrial adaptations animal adaptations terrestrial adaptations in plants adaptation in terrestrial plants

To stay away from the intense heat during the day, they stay in _____ deep in the sand.

  1. Burrows

  2. Water

  3. Grass

  4. None of these
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

To stay away from the intense heat during the day, they stay in burrows deep in the sand. These burrows stay cool in the day and hence protect these animals from hot weather.