Botany Mcqs Online With Answers

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

From which part of Onion plant we get morphine?

NADH from the Kerbs Cycle is approximately equal to?

Bryophytes are often called as amphibian plant because they?

The gametophyte is called prothallus in?

A seed can germinate in the absence of?

In coriander, the useful parts are?

Mushroom cultivation is not useful in?

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

A sequence of changes in the community structure of an ecosystem over a period of time is called?

‘Comose’ seeds are seeds with?

Besides carbohydrates, a major source of energy in our food is constituted by?

Which of the following is considered to be the best cholesterol?

Which of the plant products is used in leather industry?

Water of coconut is?

Which fruit has its seed outside?

Final electron acceptor in respiration is?

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

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

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

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

Which of the following is the sweetest sugar?

The site of chromosome on which a gene is located is called?

The interaction between alage and fungi to form lichen is called?

Bulbils takes part in?

Entomology is the study of?

Both heterospory and circinate ptyxis occur in?

Green manure is obtained from?

Crude oil is sometimes termed sweet because it is?

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

Clove, the commonly used spice is obtained from the?

Taxonomy is a science that deals with?

Vascular cryptogams are?

Which of the following element is obtained from the sea algae?

In a-helix secondary structure, hydrogen bonds lie between amide group of one amino acid and carbonyl group of?

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

The presence of air cavities is an adaptation of?

Plants get water through the roots because?

Chlorophyll containing auto-tropic thallophytes is called as?

The dried flower buds are used as a spice in?

The food conducting tissue of a plant is a?

Respiration is?

Which of the following is not included in the Technology Mission?

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

Between adenine and thymine, there are?

The actual location or place where an an organism lives is called?

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

The protein part of enzyme is?

An insect-catching plant is?

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

Saprophytes are the organisms which depend for food on?

In a dihybrid cross, the ratio of F2 generation is?

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

Lac is produced from?

Blue-green algae are included in the group?

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

Phytochrome is involved in?

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

Bt seed is associated with?

The chemical used for destroying Fungi in water tanks is?

Eyes of potato are useful for?

Hydroponics is a method of culture of plants without using?

Flowers emit fragrance to?

Insectivorous plants grow in soil deficient in?

Which of the following is an insectivorous plant?

The cuticle is absent in?

A plant with fibrous root system is?

Opium is a plant product obtained from?

Gasohol is?

Root nodules are commonly found in?

The oil seed which is not edible?

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

Carrot is orange in colour because?

Which of the following is a rich source of Vitamin B-12?

Vegetables and fruit should be a part of our diet because the stimulate?

In cactus, the spines are the modified?

The primary source of carbohydrates are?

Solitary cymose inflorescence is abserved in?

Fist is a first class protein as it contains?

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

A plant with compound leave is?

Fixation of nitrogen in the soil?

The book “Origin of Species” was written by?

Bio-diesel is mostly produced by?

Number of ATP molecules produced by each NADPH is?

Growing more than one crop on a piece of land during the year is known as?

Which plant is called ‘Herbal Indian Doctor’?

The age of trees is determined by its?

In cauliflower plant the the useful part is?

Chlorosis in plants occur due to?

A plant which reproduces by means of spores?

Leech is an ectoparasite on cattle, which is?

The elements which is rich in most leafy vegetable is?

The conversion of pyruvate into acetyl C0.A is called?

Syconus fruit develops from?

Cuscuta is a?

Which of the following is a biotic component of an ecosystem?

The smallest flowering plant is?

Largest number of Eucalyptus species is found in?

Drying oil contain a family large proportion of?

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

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