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PMS 2026 GK Practice Set - 1000 One-Liners, Q851-900 (Cell Biology & Human Body Systems) Solved MCQs

Solved PMS 2026 GK practice set Q851-900 from the Sir Adnan 1000 one-liners booklet - nucleus, cytoplasm, DNA, vitamins, minerals, heart, hormones, insulin, immunity, antibiotics, viral and bacterial diseases MCQs with verified answers and explanations. A practice set for PMS Screening preparation, not an official past paper.

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Questions

21

Time

21

Minutes

Subjects

1

Topics

1

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About this paper

A Sir Adnan one-liner booklet headed '1000- PMS 2026 GK / ONE-LINER (Origionally PMS SCREENING Syllabus BREAKDOWN)' from the monster-data 'PMS SCREENING 2026 GK UPDATED' pack (74 pp). This file publishes Q851-900 only, in the standard MCQ format with verified answers and explanations: 21 published, 29 dropped, 0 corrections, 1 NOTE keyFlag. DROPPED as internal duplicates of earlier chunks of the same booklet (cross-linked, not re-extracted): Q851 (= Q201), Q855 (= Q205), Q856 (= Q206), Q857 (= Q207), Q858 (= Q208), Q859 (= Q209), Q861 (= Q214), Q862 (= Q215), Q863 (= Q216), Q865 (= Q218), Q868 (= Q211), Q869 (= Q386), Q870 (= Q286), Q871 (= Q287), Q872 (= Q285), Q875 (= Q344), Q876 (= Q211, converse), Q877 (= Q277), Q878 (= Q280), Q881 (= Q235), Q882 (= Q237), Q883 (= Q236), Q884 (= Q239), Q888 (= Q243), Q889 (= Q242), Q890 (= Q240), Q891 (= Q241), Q893 (= Q259), Q899 (= Q373). GATE: see work/gate_pms1000_q851_900.py - max 1 of the first 5 stems in any single bank file at >=0.6 token similarity (762 bank files scanned), so new compilation, not a duplicate. Q901-1000 remain for later runs; the booklet PDF stays in work/pms-screening/.

pms pms-screening pms-2026 everyday-science biology cell-biology human-body immunity practice-set one-liner

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PMS 2026 GK Practice Set - 1000 One-Liners, Q851-900 (Cell Biology & Human Body Systems)

Read mode 21 MCQs · 21 minutes

Subject 1

Everyday Science

21 MCQs
1

Topic Section

Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

21 solved MCQs shown directly below

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Q 1 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Nucleus controls?

A

Cell activities & genetic material

B

Protein synthesis only

C

Energy production only

D

Waste removal only

View answer & explanation Ans: Cell activities & genetic material

Correct Answer: Cell activities & genetic material

The nucleus controls cell activities and genetic material: it holds the DNA that directs the cell's growth, division and functions.

Q 2 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Cytoplasm contains?

A

Organelles & cell fluid

B

DNA only

C

Chlorophyll only

D

Blood cells only

View answer & explanation Ans: Organelles & cell fluid

Correct Answer: Organelles & cell fluid

Cytoplasm contains organelles and cell fluid: the jelly-like fluid holds the cell's organelles and is the site of many cell processes.

Q 3 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Cell membrane functions as?

A

Protective barrier & selective transport

B

Energy producer only

C

Genetic store only

D

Waste digester only

View answer & explanation Ans: Protective barrier & selective transport

Correct Answer: Protective barrier & selective transport

The cell membrane functions as a protective barrier and selective transport: it encloses the cell and controls which substances enter and leave.

Q 4 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

DNA stores?

A

Genetic information

B

Energy only

C

Proteins only

D

Minerals only

View answer & explanation Ans: Genetic information

Correct Answer: Genetic information

DNA stores genetic information: the sequence of its bases carries the instructions for building and running the organism.

Q 5 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Lipids include?

A

Fats, oils & phospholipids

B

Sugars & starch only

C

Proteins & enzymes only

D

Vitamins & minerals only

View answer & explanation Ans: Fats, oils & phospholipids

Correct Answer: Fats, oils & phospholipids

Lipids include fats, oils and phospholipids: the class of fatty, water-insoluble substances that includes dietary fats and the phospholipids of cell membranes.

Q 6 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Vitamins are?

A

Organic compounds required in small amounts

B

Inorganic nutrients

C

Energy sources

D

Digestive enzymes

View answer & explanation Ans: Organic compounds required in small amounts

Correct Answer: Organic compounds required in small amounts

Vitamins are organic compounds required in small amounts: the body needs them in tiny quantities for normal metabolism, though it cannot make most of them.

Q 7 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Minerals are?

A

Inorganic nutrients

B

Organic compounds

C

Energy-rich foods

D

Protein building blocks

View answer & explanation Ans: Inorganic nutrients

Correct Answer: Inorganic nutrients

Minerals are inorganic nutrients: elements such as calcium, iron and iodine that the body needs in small amounts and cannot synthesise.

Q 8 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Roots absorb?

A

Water & minerals

B

Sunlight & air

C

Food & sugars

D

Oxygen & carbon dioxide

View answer & explanation Ans: Water & minerals

Correct Answer: Water & minerals

Roots absorb water and minerals: root hairs take up water and dissolved mineral salts from the soil for the plant.

Q 9 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Flowers are?

A

Reproductive structures of plants

B

Food-making organs

C

Water-absorbing organs

D

Support organs only

View answer & explanation Ans: Reproductive structures of plants

Correct Answer: Reproductive structures of plants

Flowers are the reproductive structures of plants: they carry the stamens and pistil where pollination and fertilisation take place.

Q 10 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Circulatory system transports?

A

Blood, nutrients & oxygen

B

Nerve impulses only

C

Hormones only

D

Digestive juices only

View answer & explanation Ans: Blood, nutrients & oxygen

Correct Answer: Blood, nutrients & oxygen

The circulatory system transports blood, nutrients and oxygen: the heart pumps blood carrying oxygen and nutrients to the body's tissues.

Q 11 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Heart pumps?

A

Blood throughout the body

B

Air into the lungs

C

Food into the stomach

D

Urine to the bladder

View answer & explanation Ans: Blood throughout the body

Correct Answer: Blood throughout the body

The heart pumps blood throughout the body: its rhythmic contractions drive blood through the arteries to every tissue and back through the veins.

Q 12 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Hormones regulate?

A

Growth, metabolism & reproduction

B

Bone strength only

C

Vision only

D

Hearing only

View answer & explanation Ans: Growth, metabolism & reproduction

Correct Answer: Growth, metabolism & reproduction

Hormones regulate growth, metabolism and reproduction: chemical messengers from endocrine glands coordinate these body processes.

Q 13 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Insulin regulates?

A

Blood sugar levels

B

Blood pressure only

C

Body temperature only

D

Bone growth only

View answer & explanation Ans: Blood sugar levels

Correct Answer: Blood sugar levels

Insulin regulates blood sugar levels: released by the pancreas, it lowers blood glucose by helping cells take up glucose.

Q 14 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Glucose is the main?

A

Energy source

B

Protein source

C

Vitamin source

D

Mineral source

View answer & explanation Ans: Energy source

Correct Answer: Energy source

Glucose is the main energy source: cells break down glucose in respiration to release the energy they use.

Q 15 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Immune system protects against?

A

Pathogens & diseases

B

Injuries only

C

Hunger only

D

Dehydration only

View answer & explanation Ans: Pathogens & diseases

Correct Answer: Pathogens & diseases

The immune system protects against pathogens and diseases: white blood cells, antibodies and lymphoid organs defend the body against infection.

Q 16 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Antibiotics treat?

A

Bacterial infections

B

Viral infections

C

Fungal infections only

D

Genetic disorders

View answer & explanation Ans: Bacterial infections

Correct Answer: Bacterial infections

Antibiotics treat bacterial infections: they kill bacteria or stop their growth, but they do not act against viruses.

Q 17 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Common viral diseases include?

A

Influenza, COVID-19, HIV

B

Tuberculosis, Typhoid, Cholera

C

Malaria, Diabetes, Asthma

D

Rickets, Scurvy, Anaemia

View answer & explanation Ans: Influenza, COVID-19, HIV

Correct Answer: Influenza, COVID-19, HIV

Common viral diseases include influenza, COVID-19 and HIV: all three are caused by viruses, unlike the bacterial diseases in the other options.

Q 18 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Common bacterial diseases include?

A

Tuberculosis, Typhoid, Cholera

B

Influenza, COVID-19, HIV

C

Malaria, Dengue, Polio

D

Diabetes, Asthma, Rickets

View answer & explanation Ans: Tuberculosis, Typhoid, Cholera

Correct Answer: Tuberculosis, Typhoid, Cholera

Common bacterial diseases include tuberculosis, typhoid and cholera: tuberculosis is caused by Mycobacterium tuberculosis, typhoid by Salmonella typhi and cholera by Vibrio cholerae.

Q 19 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Malaria is caused by?

A

Plasmodium parasite

B

Bacteria

C

Virus

D

Fungus

View answer & explanation Ans: Plasmodium parasite

Correct Answer: Plasmodium parasite

Malaria is caused by the Plasmodium parasite: the parasite is transmitted to humans by the bite of an infected female Anopheles mosquito.

Q 20 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Fungi cause diseases like?

A

Ringworm & athlete's foot

B

Tuberculosis & cholera

C

Influenza & measles

D

Malaria & dengue

View answer & explanation Ans: Ringworm & athlete's foot

Correct Answer: Ringworm & athlete's foot

Fungi cause diseases like ringworm and athlete's foot: both are superficial fungal infections of the skin.

Q 21 Everyday Science Everyday Science PMS 2026 GK (Q851 900): Cell Biology & Human Body Systems

Human digestive system includes?

A

Mouth, stomach, intestines

B

Lungs, heart, kidneys

C

Brain, spinal cord, nerves

D

Bones, muscles, skin

View answer & explanation Ans: Mouth, stomach, intestines

Correct Answer: Mouth, stomach, intestines

The human digestive system includes the mouth, stomach and intestines: food is chewed in the mouth, digested in the stomach and further digested and absorbed in the intestines.

Source & verification

Built by GK360 from verified bank questions — every answer rechecked before publishing. Where the source printed no options, the answer options were prepared by GK360; the questions and correct answers are the verified originals.

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Questions

Paper practice FAQs

Is this an official PMS past paper? +

No. It is part 18 (Q851-900) of a Sir Adnan 1000 one-liner practice booklet prepared for PMS Screening 2026. It is published as paperType 'practice', never as a past paper, and the year 2026 is the booklet's label, not a claimed exam session.

What does the nucleus control in a cell? +

The nucleus controls cell activities and genetic material: it holds the DNA that directs the cell's growth, division and functions.

What is the difference between viral and bacterial diseases? +

Viral diseases such as influenza, COVID-19 and HIV are caused by viruses, while bacterial diseases such as tuberculosis, typhoid and cholera are caused by bacteria; antibiotics treat bacterial infections, not viral ones.

Where did the options come from? +

The source prints question + answer only, no options; the options are authored distractors under the 2026-10-28 single-format decision, so optionsSource is 'authored'.

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