GRE के लिए आवश्यक शब्दावली - वैज्ञानिक दृष्टि से बोलना

a branch of science that deals with animals

पशुविज्ञान

the scientific study of plants, their structure, genetics, classification, etc.

पौधों का विज्ञान

the act of producing a substance that exists in living beings

संश्लेषण

any foreign substance in the body that can trigger a response from the immune system

एंटीजन

a steroid hormone that the body produces and is used in medicine to help cure skin diseases

कोर्टिसोल

a cell or a group of cells created through a natural or artificial process from a source that they are genetically identical to

क्लोन

(of genes) causing a person to inherit a particular physical feature, even if it is only present in one parent's genome

प्रभुत्व

an offspring of a human or animal that is not born yet, particularly a human aged more than eight weeks after conception

भ्रूण

all of the genes that are available within breeding populations of a particular species of animal or plant

जीन पूल

the complete set of genetic material of any living thing

जीनोम

the controlled maintenance of a specific temperature; fostering optimal conditions for the development of organisms, processes, or materials

इंफ्यूज़न

a colorless liquid consisting of white blood cells that helps to prevent infections from spreading

लिम्फ

a thin sheet of tissue that separates or covers the inner parts of an organism

झिल्ली

to experience genetic changes

म्यूटेट करना

a chemical substance that transmits messages from a neuron to another one or to a muscle

तंत्रिका संप्रेषक

a close and often long-term interaction between two different species living in close physical association, typically to the advantage of both

संपर्क

a representative or characteristic sample that is examined or analyzed to gain insights or understanding of a particular group or category

नमूना

(of a cell, gland, or organ) to produce and release a liquid substance in the body

स्रावित करना

the process of natural multiplication; representing the expansion of a population over time

प्रचार

the natural coloring of tissues, surfaces, or structures; contributing to the characteristic hues or tones observed in animals, plants, or human beings

पिगमेंटेशन

the field of science that studies the function or interactions among organisms

शारीरिकी

(of a female animal or human) to produce an ovum from the ovary

अंडाणु छोड़ना

(biology) the part of a cell that contains most of the genetic information

कोशिका नाभिक

the chemical processes through which food is changed into energy for the body to use

उपचय

a method used for measuring how old an organic material is by calculating the amount of carbon they contain

कार्बन डेटिंग

the study of how communication and control work in living organisms and machines, focusing on information flow, feedback, and system regulation

साइबरनेटिक्स

a branch of medical science primarily focusing on the study of the causes and effects of disease or injury

रोगविज्ञान

the scientific and experimental operations performed on live animals

विविसेक्शऩ

the study of the behavior of air as it interacts with solid objects, particularly the flow of air around and through objects, and the effects of this interaction on the objects

वायुयंत्रिकी

having a tendency to change rapidly and unpredictably, often characterized by fluctuations or instability

अस्थिर

a space that is utterly empty of all matter

अवकक्ष

related to heat or temperature, including how heat moves, how materials expand with temperature changes, and the energy stored in heat

तापीय

the bending of the wave's path as it passes from one medium to another; caused by a change in its speed or direction

अपसार

(physics) any of the smallest units that energy or matter consists of, such as electrons, atoms, molecules, etc.

कण

to move back and forth repeatedly between two points or positions

नैपाता

the process or action of splitting a nucleus into two or more parts resulting in the release of a significant amount of energy

नाभिकीय विखंडन

(physics) the reaction in which two nuclei join together and produce energy

नाभिकीय संलयन

the strength of a moving object determined by multiplying how heavy it is by how fast it is going

गति

each of two or more forms of the same element that contain equal numbers of protons but different numbers of neutrons in their nuclei, leading to variation in atomic mass

आइसोटोप

relating to the energy associated with motion or movement, emphasizing the dynamic state of objects in action

गति संबंधी