Crossword Puzzles
Download your favorite crossword puzzle and start playing. These are perfect for teachers and parents that are looking to keep their kids busy while learning.
Checkout our collection of thousands of ready to use crossword puzzles that cover different topics. We add new ones on regular basis so keep visiting to enjoy new entries.
Get creative and make your own crossword by using our Crossword Maker Tool. This free tool lets you create puzzles using your list of words.
Biopsychology, Neuroscience, and Human Nature
biopsychology : the specialty in psychology that studies the interaction of biology, behavior, and mental processes, neuroscience : focuses on how the brain …
Transport Across Membranes
diffusion: process of movement of molecules under a concentration gradient, hydrophilic: substances that have an affinity for water often because of the …
Excretory, Digestive System
sphincters : bands of muscles at either end of the stomach, urinary bladder : baglike organ that stores urine until it can be eliminated through the urethra, …
How the Blood Flows
deoxygenated: this type of blood travels through the veins to the lungs and becomes oxygenated, veins: this carries deoxygenated blood from the body to the …
Body Systems & Organs
large intestine : large canal that helps absorb water back into body and then eliminate the waste., nervous : system that transmits and receives information., …
Protein Metabolism
glucogenic : is an amino acid that can be converted into glucose through gluconeogenesis., protein : biochemical polymer in which the monomer units are amino …
Properties of Matter Vocabulary Review
mixture : a combination of two or more substances that can be separated., texture : how a substance feels or looks (rough, smooth, etc.), magnetic : a force …
Histology & Embryology
peroxisomes: are membrane-bound organelles, involved in the conversion of reactive oxygen species such as hydrogen peroxide into water & oxygen., …
Nurturing Brain and Developmental Theories
schema : a knowledge structure that allows organisms to interpret and understand the world around them, competence : virtue developed in the stage of industry …
Matter - Phase Change
endothermic : in an ___ change the energy is absorbed into the substance., exothermic : in an ___ change the energy is release from the substance, condensation …
Common Anatomical Terms
frontal : a plane of motion that divides the body front to back, cephalic : towards the head, opposition : bringing the pad of the thumb to the pad of the …
Plant and Animal Life Cycles
adult : a fully grown, mature organism, germinate : to begin growing a new plant, petals : part of the flower that attracts birds and bees to the flower., death …
Characteristics of Organisms
respiration : the chemical reactions in cells that break down nutrient molecules and release energy for metabolism, sensitivity : the ability to detect and …
The Digestive Process
liver: large organ that produces bile., amylase: digestive enzyme found in saliva and pancreatic juices , pharynx: the tube-like muscular organ that extends …
Microorganisms and Nutrient Cycling
ecosystem : the living organisms together with the non- living components of their environment (for example soil, climate), interacting as a system., …
Hormones/Endocrine System
posteriorpit: releases oxytocin and adh, acth: stimulates release of corticosteroid hormones, targets adrenal cortex, prolactin: targets mammaries; relation …
Matters of the Heart
artery : the vessels that carry blood away from the heart, urine : a liquid formed in the kidneys containing certain wastes and excess water removed from the …
Physical Energy Vocabulary Review
mechanical: a type of energy that involves motion; kinetic and potential are both _________ energy., sound: energy that can be heard and is made up of waves. , …
Trait and Reproductions
reasoning: process of making clear how your evidence supports your claim, dna: a type of molecule that genes and chromosomes are made of, offspring: organism …
The Excretoty System
peritoneal dialysis : uses the lining of the abdomen to filter the blood, hemodialysis : involves using a machine to filter the blood outside of the body, …
