Science Crossword Puzzles
Classification of Matter
liquid : matter with definite volume but no definite shape that can flow from one place to another, heterogeneous : a type of mixture in which the substances …
Plant and Animal Life Cycle
larva: a worm-like form and the second stage of complete metamorphosis, life cycle: a series of stages that occur during the lifetime of a living thing, egg: …
Genetics Intro
two: how many copies of a recessive trait are needed to express, gene: the codes that determine traits, phenotype: the observable traits of an organism, half: …
Light Interactions
reflection: the bouncing of light or other waves off a surface., opaque: the quality a material has when light cannot move through it., refraction: the bending …
Poultry Science
asia: where did chickens originate from, avian influenza: also known as "bird flu", biosecurity: procedures intended to protect humans or animals …
Science & Nature
atom : smallest unit of an element., solar system : sun and its orbiting planets., photosynthesis : process plants use to convert light into energy., gravity : …
DNA and RNA
mutation: a change in the genetic material of cell, telomere: the tips of chromosomes., translation: the cell uses information from mrna to make proteins during …
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 …
Nutrient Cycles
nitrogen : what is produced by denitrification?, active transport : how are nitrate ions absorbed by the plant?, oxidation : what type of reaction is the …
The Big Bang Theory
atoms : particles made of protons, neutrons and electrons, humanist : people that see and understand the world through science and experience, not religion , …
Renal System
medulla: portion of the kidney that contains mostly collecting ducts , cortex: portion of the kidney containing the bulk of the nephron structures and …
Thermal Energy
melt : thermal energy can _______ ice cream. , thermometer : tool used to measure temperature. , energy: thermal is a form of ____________., cold : thermometers …
Genetics Key Terms
monogenic: a genetic condition caused by a single gene is called this. , genotype: the genetic makeup of an organism is its __________. , gene: a section of a …
Parts of the Body
ankle : the part of the bottom of your leg where your foot joins your leg, wrist : the part of your body between your hand and your arm, bone : one of the head …
The Moon Phases
waxing: getting bigger, solar: pertaining to the sun, newmoon: the phase of the moon that occurs when the moon is in the direction of the sun as seen from …
