Science Crossword Puzzles
Excretory System
metabolism : all the chemical processes that take place in the body, excretion : elimination of the metabolic waste products from the body, kidney : main organ …
Infection Control: Microorganism and Diseases
protozoa: one cell animal-like i.e. malaria , bacteria : single-celled microorganism; can be seen only under a microscope, pandemic : a worldwide spread of a …
The Cell Cycle, Mitosis & DNA
dna : the basic molecule of your genetic information., cytokinesis : the stage of the cell cycle where the cell splits into two, interphase : the stage of the …
Energy Revision
electrical: energy produced by generators to power homes and businesses, elastic: potential energy from stretching, fossil: ______ fuels which release co2 when …
Human Organ Systems
thyroid: secretes thyroxine, testosterone: secreted by the testes in a male, endocrine: the system made up of glands, stimulus: detected by the receptor, …
Gas exchange in Plants and Animals
gills : respiratory organs in aquatic animals that allow for the exchange of oxygen and carbon dioxide between the water and the bloodstream., guard cells : …
Plant Morphology
bulbils: it is a modified axillary bud, it stores food and becomes fleshy, cortex: an outer layer of tissue immediately below the epidermis of a stem or root., …
Forces / Magnets / Electromagnetism
solenoid : a coil of wire with a current, mass : a measure of how much matter is in a object, magnetic field : the area of a magnetic force around a magnet, …
Metallic Bonding
alloy: mixture of different metals, metallic bonding: electrostatic attraction between metal ions arranged in a lattice structure and free-floating electrons, …
Energy Terms
light: energy we can see, chemical: energy produced by chemical reactions, potential: energy that is stored, gravitational: energy that makes things fall, …
Morphology of Flowering Plants
adventitious : roots arise from parts of the plant other than the radicle., tendril : stem that are slender and spirally coiled that help plants like cucumber …
Energy and Source
energy : ability to do work, nonrenewable : energy source that can be used up, fossil : fuels made from animals matter that died long time ago, potential : …
Periodic Table / Structure and Bonding
neutron: the particle in an atom with no charge., alloys: mixtures with at least one metal., mendeleev: creator of the current periodic table., allotropes: the …
Discovering the Elements
matter: is anything that has weight and takes up space, element: ingredient that forms matter, mendeleyev: russian scientist that organized the periodic table, …
Water Molecules
water : a common word for h20, molecule : when two or more atoms join together, atom : contains protons, neutrons and electrons, positive charge : the charge …
