(リボソーム小器官)
リボソーム
a tiny structure within cells that assembles proteins by reading the genetic instructions carried by messenger RNA
(ゴルジ apparatus)
ゴルジ体
a cellular organelle involved in the processing, packaging, and distribution of proteins and lipids within the cell, consisting of a stack of flattened membrane sacs called cisternae
文法情報:
(リソソーム小器官)
リソソーム
a small, enzyme-filled sac in a cell that breaks down waste materials and unwanted substances
(ミトコンドリオン)
ミトコンドリア
an organelle that is abundantly present in most cells and is responsible for energy production
(葉緑体)
クロロプラスト
a plant cell organelle that uses sunlight to produce energy and make glucose through photosynthesis
(核酸分子)
ヌクレオチド
a molecule that forms the basic building block of DNA and RNA, consisting of a sugar, a phosphate group, and a nitrogenous base
(ポリペプタイド)
ポリペプチド
a linear chain of amino acids linked by peptide bonds, forming a primary structure of a protein
(細胞小器官)
オルガネラ
a specialized, membrane-bound structure within a cell that performs specific functions, contributing to the cell's overall structure and function
(バキュオール)
液胞 (えきほう)
a cell organelle in plants, fungi, and some protists that stores nutrients, manages waste, and helps maintain cell pressure
(セントリオール)
中心体
a pair of small cylinders near the nucleus in animal cells, organizing cell division by forming the mitotic spindle
(ヒストン蛋白質)
ヒストン
a type of protein that plays a structural role in the packaging of DNA into nucleosomes, fundamental units of chromatin
(テロメアDNA)
テロメア
a repetitive DNA sequence at the end of a linear chromosome, protecting it from deterioration during replication, and playing a role in cellular aging and cancer development
(フェノタイプ)
表現型
the observable physical and behavioral characteristics of an organism, resulting from the interaction of its genotype (genetic makeup) with the environment
(ホームオスタシス)
恒常性
the tendency of an organism or cell to regulate its internal environment and maintain a stable, balanced condition, despite external changes
(翻訳過程)
翻訳
the process by which the information encoded in the sequence of nucleotides in DNA is converted into a functional product, typically a protein
(トランスクリプション)
転写（てんしゃ）
the process by which a segment of DNA is used as a template to synthesize a complementary RNA molecule
(再現 (さいげん))
複製 (ふくせい)
the process by which an organism duplicates its genetic material, particularly the copying of DNA in cell division
(コドン塩基)
コドン
a sequence of three adjacent nucleotides in mRNA that codes for a specific amino acid during protein synthesis or serves as a start or stop signal in the translation process
(シンビオシス)
共生
a close and often long-term interaction between two different species living in close physical association, typically to the advantage of both
(変形菌)
アメーバ
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
文法情報:
(原核細胞 (げんかくさいぼう))
原核生物 (げんかくせいぶつ)
a simple, single-celled organism that lacks a true nucleus and membrane-bound organelles, such as bacteria and archaea
(葉緑素)
クロロフィル
a green pigment found in all green plants and cyanobacteria that is responsible for the absorption of the sunlight needed for the photosynthesis process
(カプスド)
カプシド
the protein coat of a virus that encases its genetic material and helps it attach to and enter host cells during infection
(有核生物)
真核生物
a type of living thing with cells that have a nucleus and other structures enclosed in membranes, like plants, animals, fungi, and some microorganisms
(オボム)
卵子 (らんし)
a mature, female reproductive cell or egg, typically larger than a sperm cell, capable of fusing with a sperm cell during fertilization to form a zygote
(ペプシン酵素)
ペプシン
an enzyme produced in the stomach that helps in the digestion of proteins by breaking them down into smaller peptides
Pepsin is a digestive enzyme that plays a crucial role in the human body's digestion of proteins. It is produced in the stomach and acts to break down large protein molecules into smaller peptides. Pepsin works optimally in the acidic environment of the stomach, where it helps initiate the process of protein digestion, enabling the body to absorb essential amino acids for various biological functions.
(ATP (アデノシン三リン酸))
アデノシン三リン酸
a molecule that carries energy within cells, composed of adenine, a ribose sugar, and three phosphate groups
文法情報:
(細胞の骨格 (さいぼうのこっかく))
細胞骨格 (さいぼうこっかく)
a network of protein fibers in a cell that gives it shape, supports its structure, and aids in movement
おめでとうございます！ !
28 から Biology 語を学びました。学習と語彙の復習を改善するために、練習を始めましょう！
レビュー
フラッシュカード
綴り
クイズ
