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

The chemical used for destroying Fungi in water tanks is?

Mushroom cultivation is not useful in?

Which of the following is not an insectivorous plant?

Food crops comprise?

The deciduous trees will?

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

Stem is usually?

The vitamin which cannot be had from any vegetable is?

A plant which reproduces by means of spores?

In cactus, the spines are the modified?

In a food chain, the solar energy utilized by plants is only?

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

The non-green heterotropic plants of plant kingdom are?

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

The tallest plant in the world is?

The cuticle is absent in?

Why excessive heating and repeated use of cooking oil are most undesirable?

Root nodules are commonly found in?

Largest number of Eucalyptus species is found in?

NADH from the Kerbs Cycle is approximately equal to?

Off all micro-organism, the most adaptable and versatile are?

Bulbils takes part in?

Chlorophyll containing auto-tropic thallophytes is called as?

Which among the following elements increases the absorption of water and calcium in plants?

Plants get water through the roots because?

Washing of Peeled vegetables removes the vitamin?

Which fruit has its seed outside?

Which of the following represents a food-chain involving a producer, a vegetarian and a non-vegetarian?

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

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

The loading of phloem during translocation means?

The red, orange and yellow colours of leaf is due to?

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

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

What is the impact of advancing glaciers on the rings of tree?

In maize plant, the CO2fixation mechanism is called?

Ascent of sap in plants takes place through?

Which of the following is used to determine the rate of transpiration in plants?

Gasohol is?

The presence of air cavities is an adaptation of?

Fixation of nitrogen in the soil?

Poamto is somatic hybrid between?

Cereals are a rich source of?

An insect-catching plant is?

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

Suagrcane plant are usually propagated by vegetative means because?

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

During photosynthesis green plants absorb?

An example of false fruit is?

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

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

A plant with 30 cm or more circumference from human chest height is identified as?

The best example of Polyembryony is?

The age of trees is determined by its?

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

Flowers emit fragrance to?

The dried flower buds are used as a spice in?

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

Water of coconut is?

A large number of identical plants can be obtained in short span of time through?

The elements which is rich in most leafy vegetable is?

The plant that behaves as a root parasite is?

Insectivorous plants grow in soil deficient in?

Plants release energy during?

The protein part of enzyme is?

In plant-water relationships, symbol ‘YW’ is used to represent?

Which of the following is not a stem modification?

Onion is a modified form of?

In mitochondrial electron transport chains, the final c acceptor is?

Bt seed is associated with?

Leech is an ectoparasite on cattle, which is?

The vitamin most readily destroyed by heat is?

The term of ‘GM food’ refers to the food?

Chlorosis in plants occur due to?

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

A plant with fibrous root system is?

Green manure is obtained from?

What causes common cold?

From which part of Onion plant we get morphine?

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

Through ‘photosynthesis’ green plants generates?

Saprophytes are the organisms which depend for food on?

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

Which of the plant products is used in leather industry?

The primary source of carbohydrates are?

Two richest known sources of edible protein are?

The method not used as a Biological control is?

Resin is a produce of?

Solitary cymose inflorescence is abserved in?

Bio-diesel is mostly produced by?

Which of the following is present in chlorophyll molecule?

Drying oil contain a family large proportion of?

Penicillin is extracted from?

Number of ATP molecules produced by each NADPH is?

Which of these is a micronutrient for plants?

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

Taxonomy is a science that deals with?

Both heterospory and circinate ptyxis occur in?

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

Vascular cryptogams are?

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