Science Crossword Puzzles

the small sac-shaped organ beneath the liver, in which bile is stored after secretion by the liver and before release into the intestine, a large …

the middle part of the throat, behind the mouth, he most caudal portion of the pharynx and is a crucial connection point through which food, water, …

it is an organ of the digestive system and of the endocrine system, an enzyme which breaks down proteins and peptides, an enzyme which breaks down …

a gland in the mouth that produces saliva to help break down food, the part of the digestive system that absorbs water and forms solid waste, the …

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

the first part of the small intestine, one of its main tasks is to neutralise stomach acids passing into the intestines, as well as making bile, this …

this is dark during a lunar eclipse, getting smaller, the moon takes 27 days to _ around the earth, the quarter of the moon when it is light on the …

the substance being dissolved, the liquid in which the solute is dissolved in, the mixture formed when the solute dissolves in the solvent, when no …

mixture in which one substance consisting of microscopically dispersed insoluble particles is suspended throughout another substance, tightly packed …

is the left substances on the filter paper, a technique used to separate solid-liquid and liquid-liquid heterogeneous mixture, a separation technique …

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 …

shape, volume and mass are all constant, atoms are close but can slide around each other, atoms are spread out and move freely, solid when force is …

how many bonds are used between cytosine and guanine?, in replication how many new strands are made?, how many bonds are between cytosine and …

the formation of living things from one parent only, the production of living things by combining cells from two parents, a sex cell, the joining or …

a genotype with two different alleles, one of a pair of genes that occupies the same position on homologous chromosomes, allele that will not …

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 …

first and longest phase of mitosis in which the genetic material inside the nucleus condenses and the chromosomes become visible, the process of a …

energy that is transferred from one body to another as the result of a difference in temperature, degree of hotness or coldness of an object, heat …

stored energy due to position or configuration, push or pull on an object, rate at which the work is done, transfer of thermal energy, unit of …

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

a liquid-like material inside a cell that holds various suspended solid materials that carry out chemical processes needed for living, a device used …

a surface which reflects a clear image, an optical illusion caused by atmospheric conditions, object that is triangular with refracting surfaces that …

group of individuals of the same species that live in the same area, bacteria and fungi that break down materials, any living part of the environment …

a cell consists of a single membrane, it is an outer protective covering found in the bacterial cells, in addition to the cell wall. it helps in …

long polymer made from repeating nucleotides, the 5 _ _ are adenine, guanine, thymine, cytosine, and uracil, _ _ is in the family of enzymes that …

senses external environment and communicates with and activates other parts of the body, protects against foreign substances, allows ingestion and …

binary _ _ _ _ _ _ _ , in meiosis the number of chromosomes are _ _ _ _ _ _ _ by half, sexual reproduction occurs in a _ _ _ _ _ , phase of mitosis …

process in which a liquid is heated to a temperature that kills most bacteria, a group of similar cells that work together to do one job, substance …

muscle that helps your lungs pull in air and push it out, muscular tube through which food passes from the pharynx to the stomach, tiny air sacs in …

these are a group of single-celled organisms that are similar to bacteria but have distinct genetic and biochemical characteristics, these are a group …