Botany, also called plant science(s), plant biology or phytology, is the science of plant life and a branch of biology. A botanist, plant scientist or phytologist is a scientist who specialises in this field. Traditionally, botany has also included the study of fungi and algae by mycologists and phycologists respectively, with the study of these three groups of organisms remaining within the sphere of interest of the International Botanical Congress.Botany originated in prehistory as herbalism with the efforts of early humans to identify – and later cultivate – edible, medicinal and poisonous plants, making it one of the oldest branches of science. Medieval physic gardens, often attached to monasteries, contained plants of medical importance.Modern botany is a broad, multidisciplinary subject with inputs from most other areas of science and technology. Research topics include the study of plant structure, growth and differentiation, reproduction, biochemistry and primary metabolism, chemical products, development, diseases, evolutionary relationships, systematics, and plant taxonomy. Botney is  scientific study of the physiology, structure, genetics, ecology, distribution, classification, and economic importance of plan. By this definition plants include, algae, fungi, lichens, mosses, ferns, conifers and flowering plants.Just follow the Mcqs online quiz being dispatched over here with respect to your preparation for entry admission test NTS PPSC OTS PTS and missllenous job exams simultaneously.

Here we have large collection of Botany Mcqs for all Students and jobs test preparation purpose. These Botany Mcqs will be updated on daily basis and added more multiple choice question about Botany frequently.You can prepare your Botany Subject for different classes like 9th class, 10th class ,11th class 12th class exams, Entry Test like MCAT NTS ,OTS ,PTS ,BTS, GTS, Jobs Test,Recruitment Test like PPSC CSS FPSC SPSC KPPSC and interviews here.

Botany Mcqs Online With Answers for NTS PPSC Entry Test Classes


Botany Mcqs with Answers Solved

Polyribosomes are aggregates of?

What is used as biofertilizer?

The branch of agriculture which deals with the feeding, shelter, health and breeding of the domestic animals is called?

The age of trees is determined by its?

Which of the following is not one of the important step in processing tea leaves?

The reagent used to test the presence of starch in leaves is?

Rod shaped bacteria is called?

Food crops comprise?

Two richest known sources of edible protein are?

Mycology is the study of?

Eyes of potato are useful for?

The cuticle is absent in?

Final electron acceptor in respiration is?

The floral part that produces pollen grains is?

In cauliflower plant the the useful part is?

The primary source of carbohydrates are?

The movement of water from cell to cell via plasmadesmata is called?

which of the following food items is rich in iron?

Which of the plant products is used in leather industry?

Through ‘photosynthesis’ green plants generates?

What is a Sponge?

Hashish is obtained from plant. From which part of the plant is it obtained?

Plants hormone causing abscission of leaves, senescene, bud dormancy and inhibition of cell division is?

In cactus, the spines are the modified?

Which of the following provides energy for photosynthesis?

Fist is a first class protein as it contains?

All the progeny obtained from a single plant by vegetative propagation are called?

Phytochrome is involved in?

‘Comose’ seeds are seeds with?

Crude oil is sometimes termed sweet because it is?

Fermentation is a process of decomposition of an organic compound by?

Between adenine and thymine, there are?

During photosynthesis green plants absorb?

The element which is required by the plant in large quantity?

From the bark of which plant is quinine extracted?

Which organ of the body never rests?

Bulbils takes part in?

The plant from which cocoa and chocolate are obtained is a?

Which one of the following is not a plant product?

Root nodules are commonly found in?

Pesticides comprise?

Cereals are a rich source of?

Number of ATP molecules produced by each NADPH is?

Quinine, the commonly used drug to treat malaria, is obtained from a plant. What part of the plant yields the drug?

Clove, the commonly used spice is obtained from the?

Vegetable oil are converted into solid fat (ghee) by?

A plant with fibrous root system is?

Hydroponics is a method of culture of plants without using?

When a single gene has multiple effects,the phenomenon is called?

Mushroom cultivation is not useful in?

Bryophytes are often called as amphibian plant because they?

The best example of Polyembryony is?

Chromosome end is called?

Which one of the following is related to Silviculture?

Salt-loving plants are known as?

The plants, which grows under water stress conditions of deserts are?

Vascular cryptogams are?

The most abundant enzyme in the living world is?

Bio-diesel is mostly produced by?

The minimum interval time required between application of stimulus and production of response is?

Which of the following groups of organisms reproduce faster?

Which of the following is present in chlorophyll molecule?

A molecule in plants comparable to haemoglobin in animals is?

Plants which flower only once in their life time are known as?

Both heterospory and circinate ptyxis occur in?

Which of these is a modified underground stem?

The curcumin is isolated from?

Bioderadeable wastes can usually be converted into useful substances with the help of?

Production of alcohol from organic compounds by microorganism is known as?

Chlorosis in plants occur due to?

Stem is usually?

The non-green heterotropic plants of plant kingdom are?

Lac is produced from?

Ripe grapes contain?

Plants release energy during?

From which part of Onion plant we get morphine?

Which of the following food stuff of the same quantity possesses the highest calorific value?

The loading of phloem during translocation means?

An insect-catching plant is?

Which wood will become useless soon after exposing in the open air?

Flower less plants are termed as?

Gasohol is?

Select the bio-fertilizer in the following?

Carrot is orange in colour because?

The smallest flowering plant is?

Fiber diet includes?

Who discovered Cholera germs?

The plants which grow well, only in light are known as?

In C3 plants first stable product photosynthesis during dark reaction is?

In a plant, the xylem tissue conducts?

Which of the following is a good source of Vitamin ‘E’?

Father of Indian green revolution is?

Which of the following plant absorbs in red and farred region of light?

Which one of the following essential elements can land plants normally obtained directly from air?

The following sugar gives energy most readily?

Penicillin is extracted from?

Which of the following is an insectivorous plant?

Which fruit has its seed outside?

A plant which reproduces by means of spores?

The first stable product of photosynthesis is?

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