Science Crossword Puzzles

newton's _ law of motion: "an object in motion will continue in motion unless acted on by an unbalanced force.", the force that pulls …

# of waves that arrive per second and determines our perception of pitch, snail-shaped, this part of the ear is especially critical in hearing things …

converts short-term memories to long-term memories, 'power-lines' that connect cerebral hemispheres, the general manager of homeostasis, hub …

what is the time period between the birth of one generation and the birth of the next in a family or species?, what is the process of gradual change …

has a mass of only between 1.35 and about 2.1 times that of our sun, it is 60,000 times smaller than the sun, "failed stars", which form …

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 …

a organelle that destroys old cells or old organelles, the organelle that makes diploid or mitosis, an organelle that converts light into sugar, the …

blood sucking annelids, organism with both male and female organs, stores an earthworm's food, tube-like structure in flatworms for gathering …

type of protein that associates with eukaryotic dna and structurally organizes chromosomes, process by which cells become specialized during …

evolution that occurs on a small scale affecting a single population, combined alleles of all individuals in a population, a feature that allows …

this system starts in the mouth, helps movement of the body, maintaining posture, and circulating blood throughout the body, system that consists of …

energy from the sun, a series of biochemical reactions that convert pyruvic acid into carbon dioxide and water, the process in which some organisms …

force that changes an object's motion, state of an object when it is not in motion, a force that is applied to an object, when two objects rub …

the amount of matter in an object, the change in velocity(speed, direction or both), a place or object, appears to be stationary, used for comparison …

facilitates and provides radiological training where required, must ensure that the imaging procedure is necessary, develops local radiation …

darwin's birth month, what was the main idea of his theory?, what is animal did he observe in the galapagos island, evolution vs. ?, darwins …

in the _ . both mechanical and chemical digestion take place, _ is chewed food mixed with saliva, the small flap of cartilage that closes over the …

diagrams that show the bonding between atoms of a molecule and the lone pairs of electrons, horizontal row in the periodic table, the positively …

a chemical bond resulting from the transfer of electrons, this shows the elements in the compound and the ratio of atoms, in a covalent bond, …

the anticoagulant of choice for biochemistry and blood gas analysis and acid base balance, the rupture of erythrocytes, which releases haemoglobin …

this straw-coloured liquid accounts for 55% of blood volume, these blood cells account for 45% of blood volume, plasma contains 90-92% of this, plasma …

a large portion of the universe's mass and energy, term to describe the uniform expansion of the universe, rapid expansion of the universe, the …

object is furthest from the sun, a cloud of dust and gas, a large collection of stars, gas, and dust that is held together by gravity, the inward …

what are your ears and nose made of?, what is the title of the person who takes images?, how many bones are in your hand?, what do your bones help …

lowercase r is an example of a _ trait, a mule is an example of a.., skin color, height, eye color are examples of.., the allele combination or …

a tube that is held open by c-shape rings of cartilage; connects the larynx and the bronchi, the organ of the lymphatic system in which t cells …

unlike conduction and convection, radiation does not require _ to transfer thermal energy, as the thermal energy of matter increases, it's …

period during rotation when earth is facing the sun and it is lighted, includes the 4 compass points of north, south, east and west, period during …

collection of swelling that is blood, weakness or wasting away of tissues, swelling in the joint, complete separation of two ends of a joint, …

mineral ion critical for hemoglobin synthesis, most abundant formed element in blood, condition of having too many red blood cells, process of forming …