Zoology MCQs - Everyday Science Practice | PakExamPoint

Practise Zoology MCQs in Everyday Science. Attempt multiple-choice questions, check answers and revise related subtopics.

Zoology MCQs and revision practice

Study Zoology through multiple-choice questions in Everyday Science. This subtopic contains 1568 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.

Use these Zoology MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.

Continue your revision with related topics: 100 Most Repeated MCQs of EDS PDF MCQs, Alloy MCQs, Atmosphere MCQs, Basics of Every Day Science EDS MCQs, Biology MCQs, Botany MCQs, Branch of Science MCQs, Cell MCQs.

Return to all Everyday Science topics to choose your next area of study. Read the MCQ study guide to plan your revision, or try a Everyday Science practice quiz.

Zoology: questions and answer review

Try each question before opening its answer. Record the concept behind each mistake and revisit it during your next practice session.

851. Mammary glands are functional in ______?

میں میمری غدود فعال ہیں؟ ______

Check answer and explanation

Answer: Female

Explanation Mammary glands are functional in females for the production of milk to nourish offspring. These glands are typically inactive or non-functional in males.

852. Teredo also known as shipworm belongs to class _____?

ٹیریڈو بھی شپ کیڑا کے نام سے جانا جاتا ہے کلاس _____ سے ہے؟

Check answer and explanation

Answer: Pelecypoda

Explanation Teredo , commonly known as the shipworm . It is a type of bivalve mollusk that belongs to the class Pelecypoda (Bivalvia) . It is notorious for boring into and damaging wooden structures submerged in seawater, such as ships and piers.

853. Which of the following factors does not influence effective population size?

مندرجہ ذیل میں سے کون سے عوامل آبادی کے موثر سائز کو متاثر نہیں کرتے ہیں؟

Check answer and explanation

Answer: Mutation

Explanation Effective population size is influenced by factors like gene flow, family size, and population fluctuations. They directly affect genetic variation and breeding. Mutation , while important for introducing new genetic material . It does not directly determine the effective population size.

854. Which part of sunlight is absorbed by photosynthetic organisms?

سورج کی روشنی کا کون سا حصہ فتوسنتھیٹک جانداروں کے ذریعے جذب کیا جاتا ہے؟

Check answer and explanation

Answer: Visible spectrum

Explanation Photosynthetic organisms primarily absorb light from the visible spectrum . This especially red and blue wavelengths. This light energy drives the process of photosynthesis to produce glucose and oxygen.

855. What distinguishes the concept of special creation from concept of evolution?

Check answer and explanation

Answer: Life results from innumerable changes

Explanation - Special creation suggests that life was created suddenly by a divine act and remains unchanged. - Evolution, on the other hand, states that life results from gradual, innumerable changes over time through natural processes like mutation, selection, and adaptation.

856. Which of the following is false about mitochondria?

مندرجہ ذیل میں سے کون مائٹوکونڈریا کے بارے میں غلط ہے؟

Check answer and explanation

Answer: Mitochondria contain ribosomes in the intermembrane space

Explanation Mitochondria do not have ribosomes in the intermembrane space. Ribosomes are found inside the mitochondrial matrix.

857. Only anteater found in Pakistan is ______?

پاکستان میں پایا جانے والا صرف انٹیٹر ______ ہے؟

Check answer and explanation

Answer: Pangolin

Explanation The Indian Pangolin is the only anteater found in Pakistan . It is known for its protective keratin scales. It primarily feeds on ants and termites . It playing a vital role in pest control .

858. Kirthar national park is in which province of Pakistan?

کیرتھر نیشنل پارک پاکستان کے کس صوبے میں ہے؟

Check answer and explanation

Answer: Sindh

Explanation Elevation of kirthar mountain 2,260 m (7,410 ft) The highest peak of the Kirthar mountains is Zardak Peak at 7,430 ft (2,260 m). Kirthar Range, located along the Balochistan and Sindh provincial border . The Hill Station of Sindh at Gorakh, in Kirthar Mountains Range, off Dadu.

859. Causation in animal behaviour that occurs on an evolutionary time scale is a/an ________ cause.

جانوروں کے رویے میں وجہ جو ارتقائی وقت کے پیمانے پر ہوتی ہے ایک ________ وجہ ہے۔

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Answer: Ultimate

Explanation Ultimate causes explain animal behavior in terms of evolutionary significance and adaptive value. They address the " why " behind behaviors, focusing on survival and reproduction advantages.

860. Several wild animals possess good degree of _______?

کئی جنگلی جانور _______ کی اچھی ڈگری کے مالک ہیں؟

Check answer and explanation

Answer: Better adaptations

Explanation Wild animals exhibit better adaptations to survive in diverse and challenging environments. These adaptations help them find food, escape predators, and thrive in their habitats.

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