Biology EOC By: Karthik Komarina Questions With Complete Solutions

Endocrine System correct answer: consists of glands that secrete chemicals into the bloodstream that help control bodily functioning Excretory System correct answer: removes waste from the body Nuclear Envelope correct answer: A double membrane that surrounds the nucleus in the cell Thylakoids correct answer: Disc like structure food in a chloroplast Grana correct answer: Arranged and stacked thylakoids Stromal Lamellae correct answer: separates the thylakoid stacks Where do light and dark reaction occur? correct answer: Light - granna, Dark- stroma Plastids correct answer: Major organelles found in plants and algae that are used to synthesize and store food Amyloplasts correct answer: colorless plastids that store starch Outer membrane of a mitochondria correct answer: contains porins that allow passage of small molecules Inner membrane of the mitochondria correct answer: Contains proteins that aid in the synthesis of ATP mRNA correct answer: used by the ribosome to generate a specific protein sequence tRNA correct answer: collects the needed amino acids and delivers them to the ribosome Golgi Apparatus correct answer: stack of flat, membrane-enclosed spaces containing enzymes that process, sort, and deliver proteins Domains correct answer: Bacteria, Archaea, Eukarya Protists correct answer: single-celled or simple multicellular eukaryotic organism. Algae (plant protists). Fungi correct answer: Nonmotile organisms with eukaryotic cells and contain chitin in their cell walls Vascular Plants correct answer: leaves, stems, and roots that contain xylem and phloem Nonvascular Plants correct answer: rely on diffusion and osmosis Coelem correct answer: fluid-filled body cavity lined with mesoderm Coelomates correct answer: animals that possess a true coelom Oviparus correct answer: lays eggs Vivaparous correct answer: embryo develops Marsupials correct answer: give birth to an immature fetus that finishes development in a pouch Epithelial tisue correct answer: layer of skin and other membranes Cardiovascular system correct answer: Gas exchange, and the delivery of nutrients and hormones, and waste removal. Internal Fertilization correct answer: Process in which eggs are fertilized inside the female's body