Science Crossword Puzzles
Plant and Animal Cell
nucleus: responsible for growth and reproduction of cells (suelcnu), plasma membrane: controls the passage of substances in and out of the cell (maplas …
The Human Body
nose: this is in the middle of your face, ears: you need these to listen, toes: you have five of these on each foot, feet: the plural of "foot", …
Circulatory and Respiratory System
arteries: carry oxygenated blood away from the heart, capillaries: the smallest blood vessels in the body, veins: carry de-oxygenated blood to the heart, …
Cell Organelle
microtubules : hollow rod of thick protein tubes in the entire of all clearly defined nucleus cells, cilia, flagella and cytoskeleton, microfilaments : long, …
Plant Hunt in Botanic Gardens
cyrtostachys: i have a long, slim trunk with a reddish-orange at the tip of my trunk., monsoon: i'm a false christmas tree with long and curvy leaves., …
Heat and Temperature
heat : energy transferred between two objects at different temperatures., temperature : measurement of the average kinetic energy in the particles of a …
Human Body Parts
nose: what you smell things with?, tongue: you taste food with this., neck: name part of the body used for head movement that starts with the letter n., …
Redox Reactions
roman numeral: the value used to indicate the oxidation number of an element in the formula of the compound., simultaneous: redox reactions involve ___________ …
Scientific Method
theory: a supposition or a system of ideas intended to explain something, observation: the action or process of observing something or someone carefully or in …
Scientific Discoveries
steam engine : the technology advanced by james watt, crucial to the industrial revolution., dna : james watson and francis crick's famous double helix …
Labortory Equipment
funnel : a tube with a wide cone-shaped mouth opening for filtering liquids, pipette : used to transport small amounts of liquid, thermometer : used to measure …
Cell Theory History
schwann : last name of the man who developed cell theory, anton : first name of the man who invented the single-lens microscope, preexisting : all cells come …
Nuclear Physics
atom : smallest particle of an element, transmutation : the conversion of one element into another , isotopes : elements with the same number of protons but …
Planet Earth & Beyond
moon : a cool, round object that always orbits around the earth., gravity : the pull that holds things on earth., surface : the outside part or uppermost layer …
