Biology Crossword Puzzles

pulmonary air passage that is usually 1 mm or less in diameter and lacks cartilage, separates the nasal cavity from the oral cavity, measurement of …

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

to observe and check progress over time, a group of animals of the same type living close together, to use up a supply until it is gone, a group of …

enzyme that carboxylates acetyl-coa in fatty acid synthesis, multi-enzyme complex responsible for fatty acid synthesis, protein to which growing fatty …

set of three bases, a sugar derived from ribose by replacing a hydroxyl group with hydrogen, type macro molecule know a nucleic acid, a purine …

complete set of genetic material in an organism, including all of its genes, alternative version of a gene found at the same locus on homologous …

animals that primarily eat plants, animals that primarily eat other animals, animals that eat both plants and other animals, animals that have fur or …

reduced rbc or hemoglobin quantity, genetic blood clotting disorder, formation of a gelatinous mass of blood, occlusion of a blood vessel by an …

the process of self-digestion where cells break down after death, a scientist who studies insects, often helping solve crimes, a writhing cluster of …

cells or tissues that are swollen from water uptake, the powerhouse of cells, the process by which green plants synthesize food, the molecule that is …

estimating the age of rocks or fossils in (millions of) years, process by which a species becomes fitted to its environment through natural selection, …

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

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

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

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 …

differences in traits among individuals of the same species , reproduction method resulting in genetically identical individuals , human-controlled …

drugs that inhibit bone resorption, can cause hypocalcaemia, agonists of nuclear receptors, role in bone metabolism is context-dependent. ( _ _ …

functional unit of the kidney (singular), tubule that responds to adh (2 words), _ syndrome is a condition in which the kidney cannot properly absorb …

the study of animals and their behavior. (7 letters), the branch that deals with plants. (6 letters), study of microscopic organisms like bacteria and …

exercise at low intensity, respiratory muscle below lungs, shin pads, helmet, gum shield, treating somebody differently because of race, gender, …

heart, arteries, capillaries and _ , collects and disposes of lymph fluid, supports and protects, parts of the digestive tract include stomach, mouth …

organ system that is a fast-acting control system of the body; responds to internal and external changes by activating appropriate muscles and glands, …

percentage of fish's body mass that is muscle, some fish like tuna swim.., fish move in this type of motion, this fin propels the fish forward, …

biomolecule made out of carbon (c), hydrogen (h), and oxygen (o), usually present in the ratio cₓ(h2o)y, smallest units of carbohydrates. they …

consists of the brain, spinal cord, and network of nerve cells, nerve cells; composed of cell body, axon, and dendrites, central part of neuron that …

the side of dna that is replicated continuously, always pairs with thymine, what the m in mrna stands for, the process of making an rna molecule using …

a wire mesh that's inserted inside an artery to help keep in open, a blood vessel which supplies blood to the heart, device implanted under the …

moves the great toe and helps maintain balance while walking and standing, the muscle producing the contour of the front and inner side of the upper …

one of the smallest yet complex system, one of the important, largest and central organs, forebrain, cerebrum with basal ganglia, lowers heart rate, …

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