Từ Vựng Cần Thiết cho GRE - Nói một cách khoa học

a branch of science that deals with animals

thú y

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

thực vật học

the act of producing a substance that exists in living beings

tổng hợp, sản xuất

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

kháng nguyên

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

cortisol

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

clone

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

chiếm ưu thế, vượt trội

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

thai nhi, phôi

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

bể gen, quỹ gen

the complete set of genetic material of any living thing

genom

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

ấp trứng

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

bạch huyết

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

màng

to experience genetic changes

đột biến, biến đổi gen

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

chất dẫn truyền thần kinh

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

hợp sinh, hợp sinh lẫn nhau

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

mẫu, đặc trưng

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

tiết ra, sản xuất

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

sự lan truyền, sự sinh sôi

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

sắc tố

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

sinh lý

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

rụng trứng

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

nhân

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

chuyển hóa

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

phương pháp xác định niên đại carbon, đo niên đại carbon

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

mạng lưới điều khiển

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

bệnh lý

the scientific and experimental operations performed on live animals

sự sống thí nghiệm

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

chuyển động không khí

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

không ổn định, biến động

a space that is utterly empty of all matter

chân không, chân không tuyệt đối

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

nhiệt, thuộc về nhiệt

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

khúc xạ

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

hạt, phần tử

to move back and forth repeatedly between two points or positions

dao động, lắc lư

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

phân hạch hạt nhân, phân rã hạt nhân

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

phản ứng nhiệt hạch, hợp nhất hạt nhân

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

động lượng, momen

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

đồng vị

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

động lực học, liên quan đến chuyển động