Science Crossword Puzzles

process that occurs when plants and animals die, the solid form of carbon dioxide, plants use carbon dioxide and water in the presence of sunlight to …

structures in the nose that filter air, first chamber blood enters from the body, cartilage tube lined with cilia and mucous; epiglottis is flap that …

what is the name for the [al]+3 ion?, what is the name for the [p]-3 ion?, what is the name of the [so3]-2 ion?, what is the name of the chromate …

_ and leucippus, suggested that matter was not infinitely divisible into smaller particles, atoms are made up of three particles: _ , neutrons and …

a neutral group of atoms joined together by a covalent bond, positively charged particle in the nucleus, the number of neutrons in iodine, the amount …

uses negative pressure to move water and nutrients, uses positive pressure to move sap, tissue-level transport through cell membranes, tissue-level …

an object is moved away from something;, the north and south poles are opposite ends of a magnet (the magnetic field flows from north to south);, a …

any chromosome that is not a sex chromosome, a genetic cross involving one pair of contrasting characteristics, specific position of a gene on a …

heat is transferred by touch, the ability to do work, amount of thermal energy to raise 1g of water 1 c, heat transfers through liquid or gas, energy …

kinetic plus potential energy, a state of forces where the net force is greater than 0, the measure of how far an object moves in a given amount of …

slightly movable joints, the place where two bones come together, bone shape that is thin and flattened e.g. sternum, freely movable joints, bone …

type of tissue that can contract (shorten) to cause movement, type of tissue that provides support and connects all body parts, type of tissue that …

there is another prime mover for jaw closure except temporalis muscle, three muscles that end with "glossus", move this part of the body, …

alkalis are often found in what household products, the what scale tells us how dangerous acids and alkalis are, the main hazard symbol found on …

behaviour and characteristics, which is found in stomach juices, which is found in fizzy cooldrinks, base that can dissolve in water, substances with …

little things in the cells, digestive chemical which breakdown waste, the powerhouse of the cell-cellular respiration, a group made out of tissue, …

will not break or snap when a large force acts on it, can be stretched into a wire, a lattice has particles arranged in _ , an atom after it has lost …

side effects are nephrotoxicity and ototoxicity, semi-synthetic, broad-spectrum antibiotics that are structurally related to the penicillins, …

gas used up during aerobic respiration, gas produced during aerobic respiration, the site of aerobic respiration, the sugar used up during …

a gain of electrons (or decrease in oxidation number), the electrode where reduction occurs, a number representing the charge an atom would have if …

organism that transmits the disease from one organism to another without being infected, taken to treat viral infection, physical barrier that …

shapes the cell and structures it, a slime like gel inside the cell, the power house of the cell, allows things in and out of the cell, transport …

chromatin condenses, the first enzyme in dna replication, sister chromatids separate, final part of cell cycle, a class of diseases, once of a family …

a medication that can treat cancer by inhibiting nucleic acid synthesis and therefore, cell proliferation, a particular segment of a dna sequence …

when atoms combine they form a chemical _ , iron can be separated from a mixture using a _ , an element is any substance that cannot be _ down into …

a group of individuals who collaborate with each other, the state or condition of being connected, the command center of the nervous system; recieves …

theory of relativity physicist, discovered radium, author of "the old man and the sea", led india to independence (peace nominee), …

these cushion your organs, provide your body with insulation, and store energy for later use, molecules that are composed of only carbon and hydrogen, …

acetylcholine is the _ involved in muscle contractions, the continuous state of partial muscle contraction, long protein bundle in the sarcoplasm, …

guanine pairs with this nitrogenous base, t pairs with this nitrogen base, this nitrogenous base replaces thymine in rna, both dna and rna have a …