我需要高中10年級上的 biology 的英文單字

我需要10年級的biology的英文單字 請大家幫我找找需要背哪些單字 越多越好 謝謝~

3 Answers

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  • ?
    Lv 5
    1 decade ago
    Favorite Answer

    Matter: Substance that has mass and occupies space

    Element: Any of the more than 100 known substances (of which 92 occur naturally) that cannot be separated into simpler substances and that singly or in combination constitute all matter.

    Compound: A substance formed by chemical union of two or more elements or ingredients in definite proportion by weight.

    Trace Elements: Elements essential for growth, but required only in minute amounts.

    Atom: The smallest component of an element having the chemical properties of the element.

    Neutrons: A subatomic particle with no net charge. Neutrons are found in the nucleus of an atom.

    Protons: Positive charge of an atom located in the nucleus.

    Electrons: Negatively charged sub-atomic particles that orbit the atomic nucleus. The mass of electrons in orbit (of an atom) forms the electron shell or electron cloud of the atom.

    Atomic Nucleus: The positively charged "core" of an atom, which contains protons and neutrons.

    Dalton:

    Atomic Number: Number indicating the number of protons in any given atom of an element. Each element has a unique atomic number.

    Mass Number: Sum of the protons and neutrons in any given atom of an element.

    Atomic Weight:

    Isotopes: Variations of an element with the same atomic number but different numbers of neutrons.

    Radioactive Isotopes:

    Energy: The ability to do work, or the work required to start or carry out a reaction or process.

    Potential Energy: The possibility (potential) of an object or substance to do work.

    Energy Levels:

    Electron Shells:

    Orbital:

    Valence Electrons:

    Valence shell:

    Chemical bonds: Special linkages between two or more molecules or compounds.

    Covalent Bond: Chemical bonding in which two atoms "share" one or more electrons.

    Molecule:

    Structural Formula:

    Molecular Formula:

    Double Covalent Bond:

    Valence:

    Nonpolar bond:

    Polar Covalent Bond:

    Electronegativity:

    Nonpolar Covalent Bond:

    Polar Covalent Bond:

    Ion: A charged particle.

    Cation:

    Anion:

    Ionic Bond:

    願有幫助

  • 1 decade ago

    找一本Biology的教科書, 後面的Vocabulary 就是了

  • ?
    Lv 4
    1 decade ago

    你是外國人吧!台灣高中沒10年級,所以你的單字得自己找

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