Central vacuole - Study guides, Class notes & Summaries

BIO 101 ACTUAL EXAM QUESTIONS WITH 100% VERIFIED CORRECT ANSWERS Beginning within the nucleus, the first step leading to the synthesis of a polypeptide is _____. ~removal of introns from RNA and the stitching together of exons ~linking of nucleotides to form a polypeptide ~transferring of information from DNA to messenger RNA ~translation of an RNA nucleotide sequence into a sequence of amino acids ~translation of a DNA nucleotide sequence into a sequence of amino acids - ANS...

BIO 101 ACTUAL EXAM QUESTIONS WITH 100% VERIFIED CORRECT ANSWERS Beginning within the nucleus, the first step leading to the synthesis of a polypeptide is _____. ~removal of introns from RNA and the stitching together of exons ~linking of nucleotides to form a polypeptide ~transferring of information from DNA to messenger RNA ~translation of an RNA nucleotide sequence into a sequence of amino acids ~translation of a DNA nucleotide sequence into a sequence of amino acids - ANS...

Dermal tissue system has what cells? - Epidermal cells Vascular Tissue system has what type of cells? - Xylem, phloem Ground tissue has what types of cells? - Parenchyma, collenchyma, sclerenchyma - within this matrix there is a series of vascular bundles - located between vascular and dermal tissue Primary tissue grows via which growth regions? - Meristems stem - - main stalk of plant - produces buds and leaves - forms a connection between roots and leaves - conducts water and ...

BIOL 1406 exam 2 Chapter 6-10 Collin College - Question and answers already passed BIOL 1406 exam 2: Chapter 6-10 Central Vacuole - correct answer found in many mature plant cells. they hold organic compounds and water Contractile vacuole - correct answer Found in fresh water protists and pump excess water out of cells How Food vacuoles are formed - correct answer formed by phagocytosis food vacuoles, contractile vacuoles, central vacuoles - correct answer 3 types of vacuoles ...

HiSet Science Questions and Answers 100% Pass Control Group in an experiment, the group that is not exposed to the treatment Dependent Variable a variable (often denoted by y ) whose value depends on that of another. Experiment a test under controlled conditions that is made to demonstrate or test a hypothesis Hypothesis A testable prediction, often implied by a theory Independent Variable The experimental factor that is manipulated; the variable whose effect is being studied. Result the ou...

plasma membrane - The membrane at the boundary of every cell that acts as a selective barrier, thereby regulating the cell's chemical composition. Ribosomes - complexes that make proteins; free in cytosol or bound to rough ER or nuclear envelope Golgi apparatus - active in synthesis, modification, sorting, and secretion of cell products Lysosome - digestive organelle where macromolecules are hydrolyzed, and autophagy Mitachondrion - organelle where cellular respiration occurs and most ATP...

When viewing with a(n) ____ microscope, organisms can be alive or dead, you can see larger structures, and the color of the organisms. - Answer-light When viewing with a(n) _________ microscope, organisms must be dead, but you can view very small things such as ribosomes and protein as well as the texture of organisms. - Answer-electron The __________ states that all cells come from pre-exisisting cells, are the smallest unit of life, and that everything is composed of at least one or more ...

AP Biology: Cells Latest Version with Complete Solutions Active Transport Movement of solutes against a gradient, requiring the expenditure of energy Adhesion Proteins Attach cells to neighboring cells and give cell stability Anchoring Junctions Protein attachments between adjacent animal cells; desmosomes bind adjacent cells together and are associated with protein filaments that extend into the cell interior to hold structures together Bulk Flow Collective movement of substan...

Three cell parts found in all cells? - Answer-DNA, plasma membrane, and cytoplasm or ribosomes What is the cell theory? - Answer-The cell is the basic unit of life, all living things are made up of one or more cells, and all cells come from the reproduction of other cells Cells that do not have a nucleus are: - Answer-prokaryotes DNA in bacterial/prokaryotic cells forms a: - Answer-circle DNA in eukaryotic cells are: - Answer-linear Why are cells small? - Answer-Cells do not get very large...

What are the essential components of an experiment? - ANSWER -Reproducible -Reliable -Control -Well designed variables What is selective permeability? - ANSWER Not all substances pass through a membrane with equal ease. What is betacyanin and where is it found? - ANSWER It is the red pigment found in the large central vacuoles of beet roots. What is a tonoplast? - ANSWER A vacuole me