Science Crossword Puzzles

process of killing, inhibiting or the removal of microorganisms that may cause disease, usually for the treatment of inanimate objects, four cells, _ …

place of photosynthesis, egg inside ovary, produces eggs for flower, vascular tissue that transports sugar and nutrients up and down the plant, a type …

amino acids that cannot be synthesized in the human body and must be obtained thru diet, the structure that results as 2 or more polypeptide pieces …

this is the most abundant element in the universe, this law tells us galaxies that are farther away move faster, cosmic microwave background is …

bacteria/archaea that have spherical shape, bacteria/archaea that have rod shape, bacteria/archaea that have spiral shape, the compound bacteria cell …

hand bone, knee bone, finger & toe bones, large lower leg bone, lower arm bone on the thumb side, skull bone in back of head, hip bone, five …

allows the neuron to conduct electrical impulses down to another neuron, or any type of cell by the release of signals into the synapse, protect the …

describes materials that allows some light to pass through, but not all, bending of light, describes materials that do not let any light pass through …

this happens to the surface of an alkali metal when it reacts with oxygen, this gas is produced when an alkali metal reacts with water, sodium _ into …

these are responsible for movement and posture, this is the largest organ in the body and protects against infection, these are responsible for …

potent, broad-spectrum antibiotics that act through inhibition of protein synthesis, helps determine if a drug is in a toxic range or if the dosage of …

a side-nitrogen of highly conserved residue. it exists in coordination bonds within globins, a molecule bound reversibly by a protein, the second …

time varying electric and magnetic field, coordinate systems is used to represent _ , defined as the net outward flow of the flux per unit volume over …

a reaction in which a more reactive element takes the place of a less reactive element in a compound, a positive ion formed from the loss of …

chemical bond formed when atoms share electrons, the different positions for an electron in an atom, region surrounding the nucleus of an atom, where …

the double-layered membrane surrounding the heart, the part of the brain that maintains the balance of the body and coordinates voluntary activities, …

you should date and neatly underline your......, you should always ask to go outside to drink this, should not be worn in school anyway!, always tie …

fermentation used by bacteria and yeast to create bread, generates the carbon dioxide in cellular respiration, the green pigment where photosynthesis …

this is determined by how many protons or electrons are in an atom, the part of the atom with a negative charge that circles around the atom, the _ of …

each of these performs its own function in the cell, largest organelle, contains chlorophyll which causes plants to be green, no membrane bound …

having many leaves or leaflets, region of the embryonic axis that is located between the cotyledonary node and the radicle, germination type that the …

type of sugar found in dna, the stage of mitosis in which the chromosomes become arranged in the equatorial plane of the spindle, phase of mitosis …

lines the inner surface of the shaft, bones that are longer than they are wide, the cavity that is inside the shaft, the shaft of long bones, the line …

light blue, white, and occasionally yellow in color, popular in jewelry, hardness is 10, used to create acid, which is used in batteries, hardness is …

what group are the alkaline earth metals in?, element found in fireworks, element used to extract oil and gas, element that can be found in ore mine, …

mild traumatic brain injury, sustaining another head injury before symptoms of the first head injury have cleared, head injury that develops …

the reproductive part of the plant, part of the cell where sunlight is used to make sugars for the plant, tube like structure that supports the stigma …

when plant cells are swollen with water, when animal cells have collapsed due to water loss, release of cellular substances as secretions from cells …

type of growth that occurs at the stems, roots and flower buds, type of growth that allows the plant to get wider over time, type of cell in xylem …

one of multiple alternative versions of a particular gene, refers to any chromosome that is not a sex chromosome, the traits observable in the …