প্রবেশ করুন
SAT প্রাকৃতিক বিজ্ঞান - বায়োকেমিস্ট্রি এবং সেল স্ট্রাকচার
এখানে আপনি জৈব রসায়ন এবং কোষের গঠন সম্পর্কিত কিছু ইংরেজি শব্দ শিখবেন, যেমন "লিপিড", "এনজাইম", এবং "টিস্যু", যা আপনাকে আপনার SATs টেক্কা দিতে হবে।
পর্যালোচনা
ফ্ল্যাশকার্ডসমূহ
বানান
কুইজ
a substance found in the cell walls of plants, providing structure and making up dietary fiber
সেলুলোজ
a natural sugar found in fruits and honey, often used to sweeten foods and drinks
ফ্রুকটোজ
a basic kind of sugar that is a component of carbohydrates and provides energy for many living organisms
গ্লুকোজ
a short chain of amino acids linked together, which can function as a building block for proteins or act as a signaling molecule in the body
পেপটাইড
a type of pigment found in plants, algae, and some bacteria, responsible for bright red, yellow, and orange colors and important for photosynthesis and antioxidant activity
ক্যারোটিনয়েড
a substance that all living organisms produce that brings about a chemical reaction without being altered itself
এনজাইম
the entire set of proteins expressed by a cell, tissue, or organism at a specific time under defined conditions
প্রোটিওম
a molecule that forms the basic building block of DNA and RNA, consisting of a sugar, a phosphate group, and a nitrogenous base
নিউক্লিওটাইড
a simple sugar molecule, the most basic form of carbohydrates that cannot be further hydrolyzed
মোনোস্যাকরাইড
a fundamental compound derived from glutamic acid, integral to biological functions and known for its role as a neurotransmitter in the central nervous system
গ্লুটামেট
a substance, such as vitamin E, that helps clean the body of harmful substances
অ্যান্টিঅক্সিডেন্ট
any of a class of organic substances that do not dissolve in water that include many natural oils, waxes, and steroids
লিপিড
a specialized, membrane-bound structure within a cell that performs specific functions, contributing to the cell's overall structure and function
অঙ্গাণু
relating to or characteristic of mitochondria, which are organelles found in cells responsible for energy production
মাইটোকন্ড্রিয়াল
the gel-like, semifluid substance within a cell that surrounds the organelles, providing a medium for cellular activities, including metabolism, transport of substances, and support for cellular structures
সাইটোপ্লাজমা
a green pigment found in all green plants and cyanobacteria that is responsible for the absorption of the sunlight needed for the photosynthesis process
ক্লোরোফিল
a thin sheet of tissue that separates or covers the inner parts of an organism
মেমব্রেন
a group of cells in the body of living things, forming their different parts
তন্তু
a type of tissue that lines the surfaces and cavities of organs and structures throughout the body, serving protective, absorptive, and secretory functions
এপিথেলিয়াম
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
গলজির যন্ত্র
a tiny structure within cells that assembles proteins by reading the genetic instructions carried by messenger RNA
রাইবোজোম
a small, enzyme-filled sac in a cell that breaks down waste materials and unwanted substances
লিজোসোম
a cell organelle in plants, fungi, and some protists that stores nutrients, manages waste, and helps maintain cell pressure
ভ্যাকুয়োল
(biology) the part of a cell that contains most of the genetic information
অণু
a plant cell organelle that uses sunlight to produce energy and make glucose through photosynthesis
ক্লোরোপ্লাস্ট
a network of protein fibers in a cell that gives it shape, supports its structure, and aids in movement
সাইটোস্কেলেটন
a branch of biology concerning the scientific study of the form and structure of an organism including plants and animals
মর্ফোলজি
a layer of actively dividing cells in plants, responsible for secondary growth by producing new xylem and phloem tissues
ক্যাম্বিয়াম
