लॉगिन करें
प्राकृतिक विज्ञान SAT - Biology
यहां आप जीव विज्ञान से संबंधित कुछ अंग्रेजी शब्द सीखेंगे, जैसे "जीनस", "विरियन", "टेलोफ़ेज़", आदि जिनकी आपको अपने एसएटी में सफलता प्राप्त करने के लिए आवश्यकता होगी।
समीक्षा करें
फ्लैशकार्ड्स
वर्तनी
प्रश्नोत्तरी
a living thing such as a plant, animal, etc., especially a very small one that lives on its own
जीव
a substance that provides nutrients and conditions for the growth of cells or microorganisms
विकास माध्यम, संवर्धन माध्यम
the process of growing cells, tissues, or organisms in an artificial environment with controlled conditions such as temperature, nutrients, and pH
संस्कृति, कोशिकीय संस्कृति
relating to the chemical processes that occur within a living organism to maintain life
चयापचय संबंधी
a representative or characteristic sample that is examined or analyzed to gain insights or understanding of a particular group or category
नमूना, विशेषण
(biology) any of the groups that plants, animals, etc. with similar characteristics are divided into, which is larger than a species and smaller than a family
जाति, समूह
a genetic variant or subtype of a microorganism, typically within a species, that possesses distinct characteristics from other members of the same species
वंश, प्रकार
(of a cell, gland, or organ) to produce and release a liquid substance in the body
स्रावित करना, उत्पन्न करना
to discharge waste products or substances from the body or cells into the environment, typically through urine, feces, or sweat
निर्गत करना, निष्कासित करना
a type of living thing with cells that have a nucleus and other structures enclosed in membranes, like plants, animals, fungi, and some microorganisms
यूकेरियोट
a type of reproduction where a single organism can produce offspring without the involvement of another organism
असामान्य प्रजनन, यौन रहित प्रजनन
a type of cell division that creates reproductive cells with half the usual number of chromosomes
माइओसिस
the longest phase of the cell cycle during which the cell grows, replicates its DNA, and carries out its normal functions
इंटरफेज़, अंतराफाज़
the initial phase of mitosis, where chromatin condenses into visible chromosomes and the nuclear membrane dissolves, preparing for cell division
प्रोफेज
the stage of mitosis where chromosomes align along the center (equator) of the cell, preparing for their separation into daughter cells
मेटाफेज, मेटाफेज का चरण
the stage of cell division where sister chromatids or homologous chromosomes are pulled apart towards opposite poles of the cell by spindle fibers
अनेफेज़
the last stage of meiosis where chromosomes reach opposite poles, nuclear envelopes reform, and cells prepare to divide into daughter cells with half the original chromosome number
टेलोफेज, टेलोफेज I
to break down or decompose naturally by biological processes, typically through the action of microorganisms like bacteria or fungi
जैविक रूप से विघटित होना, जैविक रूप से सड़ना
any molecule produced by living organisms including large molecules such as proteins, carbohydrates, lipids, and nucleic acids, as well as smaller molecules like vitamins, hormones, and metabolites
जैव अणु, जैविक अणु
the existence of a range of different plants and animals in a natural environment
जैव विविधता
a field of study that combines biology and computational methods to analyze and interpret biological data
जैवसूचना विज्ञान, जैविक सूचना तकनीक
not causing harmful reactions or adverse effects when in contact with biological systems
जीव अनुकूल, जीव संगत
a branch of biology that employs statistical analysis to study and interpret biological phenomena and observations
जीवमिति, जीवमिति संबंधी
the branch of biology that deals with microorganisms, including bacteria, viruses, fungi, and protozoa, and their effects on living organisms
सूक्ष्मजीव विज्ञान
a scientist who studies the normal functions and activities of living organisms and their parts, often focusing on how biological systems work at the molecular, cellular, and organ levels
रज्जुजीव विज्ञानज्ञ
the scientific study of the environment or the interrelation of living creatures and the way they affect each other
पारिस्थितिकी
tourism that includes visiting endangered natural environments which aims at preservation of the wildlife and the nature
इकोटूरिज़्म, पर्यावरणीय पर्यटन
an approach to innovation and problem-solving that draws inspiration from nature's designs, processes, and systems
जैव अनुकरण, प्रकृति की नकल
a thick slimy substance produced by mucous membranes, inside the nose or the mouth, to lubricate and protect them
श्लेष्मा, स्राव
a complete virus particle that includes genetic material wrapped in a protein coat, capable of infecting host cells to replicate
वायरियॉन, वायरस कण
the process of training or adapting behavior through repeated experiences or stimuli to produce specific responses or associations
शिक्षण, विकास
a substance such as a vitamin, protein, fat, etc. that is essential for good health and growth
पोषक तत्व, पोषण सामग्री
a special cell used for reproduction, with sperm cells being the male gametes and egg cells being the female gametes
गैमेट
the collection of microorganisms, including bacteria, viruses, fungi, and other microbes, that inhabit a particular environment
सूक्ष्मजीवजन, सूक्ष्मजीव
refering to processes, effects, or phenomena that are caused by human activity or influence
मानवजनित, मानव द्वारा उत्पन्न
the ability of an organism or cell to move independently using specialized structures such as flagella, cilia, or pseudopodia
गतिशीलता, मोटिलिटी
a single-celled organism that is neither a plant, animal, nor fungus, typically found in aquatic or moist environments
प्रोटिस्ट
reflecting a similarity in arrangement, type, or origin, particularly within the same species
होलोगस, सादृश
the light produced by by living organisms as a result of biochemical reactions, often used for communication, attracting prey, or camouflage
जीव प्रकाश
a small, plant-like aquatic organism belonging to the class Hydrozoa, often forming branching colonies
हाइड्रोइड
the process by which a differentiated cell changes its identity and adopts the characteristics of a different cell type
ट्रांसडिफरेंशियन, पुनः भिन्नकरण
the network of thread-like structures that form the vegetative part of a fungus, typically growing underground or within a substrate
माइसीलियम
(of an organism) engaging in a symbiotic relationship where both participants benefit from the interaction
पारस्परिक
describing a relationship between two organisms where one benefits and the other is neither helped nor harmed
संबंधी, सहजीवी
a mutually beneficial symbiotic association between the roots of plants and fungi where the fungus colonizes the root system, facilitating nutrient uptake from the soil
मायकोराइज़ा, मायकोराइज़ाएँ
(of organisms) to absorb and incorporate nutrients or substances from their environment into their own tissues or cells
अवशोषित करना, समाहित करना
a reproductive cell capable of developing into a new organism without fusion with another cell, often adapted for survival in harsh conditions
बीजाणु
the entirety of living organisms in a specific area or ecosystem, typically measured as dry weight after removing water
जैव मात्रा
the scientific discipline of classifying and naming organisms based on their evolutionary relationships and shared characteristics
वर्गीकरण
a shallow, circular, transparent dish with a lid, commonly used in laboratories to culture and study microorganisms
पेट्री डिश, पेट्री प्लेट
a jelly-like substance extracted from algae, commonly used in biological culture media and as a thickening agent in foods
आगर, जेली जैसी पदार्थ
the study of the beginning and characteristic of the universe
सृष्टिविज्ञान
the natural process where bacteria and fungi break down dead organic matter, returning nutrients to the ecosystem
अपघटन, क्षय
(of organisms or cells) lacking a nucleus and other membrane-bound organelles, with genetic material free-floating within the cell
प्रोकैरियोटिक, प्रोकैरियोट
the underlying surface or material where an organism attaches, grows, or feeds
आधार, पृष्ठ
capable of triggering an increase in the activity or responsiveness of the cell or organism
उत्तेजक, उत्साहित करने वाला
a single-celled organism used extensively in biological research as a model organism
फिशन यीस्ट, विभाजन खमीर
a single-celled, microscopic organism belonging to the group of protozoa, characterized by a flexible cell membrane and the absence of a fixed body shape
अमीबा
the process by which organisms evolve over time to better suit their environment, survive, and reproduce more effectively
अनुकूलन
