Biology Crossword Puzzles

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

attaches muscle to bone, where red blood cells, platelets and white blood cells are made, wrist and ankle joints, protects important organs like the …

transfer of heat by physical contact, an organism that relies on external sources of heat to regulate its body temperature, regulate body temperature …

if you eat too much, it hurts, if you lie, it grows like pinocchio's, you carry a schoolbag on them, you put a scarf around it, girls make a plait or …

hold tissue, blood vessels, or other structures securely during surgical procedures. temporarily occlude or close off blood vessels. control bleeding. …

kills or inactivates most pathogens on surfaces (but not spores), uses steam under pressure to kill microorganisms, placed inside sterilization …

organelle that contains its own genome, and that is found in almost all eukaryotic cells, the nuclear division process that is involved in the …

external, protective coating that protects the body systems from the outside elements, collection of similar cells that perform a particular function, …

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 …

the building blocks of nucleic acids, the nitrogen-containing base that pairs with adenine in dna, the nitrogen-containing base that pairs with …

the part of the brain that coordinates the actions of the muscles and helps maintain balance, an automatic response that occurs very rapidly and …

structure of dna, one parent; no fertilization, segment of dna that codes for a trait, two parents; fertilization occurs, something an organism does …

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 …

the basic structural and functional unit of life forms, the only type of cell used in mitosis, the process of the cell splitting for body cells, the …

the process through which populations of living organisms adapt and change, one of two or more genes that may occur alternatively at a given site on a …

the protective thick leaves of the ovary, what bees and other pollinators carry from flower to flower, the collective name for the female parts of a …

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

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

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

the organ that controls our bodies, this organ stores urine, this organ makes urine, the word for pee, the tissue that plants use to take water from …

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 …

hormone which prepares the body for flight or fight responses, the type and amount of food consumed by people, an organ or tissue that makes a …

greenish discoloration of the abdomen due to bacterial action, the process of gas formation leading to bloating in a decomposing body, the marbling …

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 …

in a multi-cellular organism, a group of cells working together, the cell's control center, grain-shaped organelles that produce proteins, some …

where waters a plant, process responsible for water entry to the plant, mineral that helps to make the plant cell wall, material that reinforces the …

strand of dna or rna surrounded by a layer of protein that can infect and replicate in a host cell, long whiplike structure on bacteria, a mixture …

the acidic group of an amino acid, a protein with regular structure, often used for structural functions, to spin a suspension very faster to separate …

an example of molecules and it composed of two elements hydrogen and oxygen, consists of different tissues organized together to perform, interaction …

blood vessel that carries oxygenated blood from heart to all the body parts, blood vessel that carries deoxygenated blood from heart to the lungs, …