Biology Crossword Puzzles

the largest part of the brain, neurons that carry impulses toward the spinal chord and brain, neurons that carry impulses from the brain or spinal …

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

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

sweat glands, breaks down urea in sweat and causes odors, waterproofing protein, worst kind of burn, glands that produce oil, oil, skin cells, …

the less numerous type of sweat gland; produces a secretion containing water, salts, proteins, and fatty acids, dense irregular connective tissues …

blood vessel that carries blood away from the heart under high pressure, blood vessel that returns blood to the heart, often with valves, tiny blood …

cells in the epidermis involved in immune defense, outermost layer of the epidermis, the primary type of cell found in the epidermis, transparent …

connects the throat to the stomach, the part where you digest all the food, in between the stomach and large intestine, makes your food into waste, …

breaks down and churns food with acid, covering used by trees for protection, responsible for breathing in and out, pumping blood with nutrients and …

the lobe responsible for hearing and memory, the part of the brain that controls balance and coordination, the lobe that processes sensory information …

the shallow groves of the cerebral hemispheres, the lower end of the spinal cord is called .... medullaris, the ... areas of the cortex control …

drawing in of a breath, abnormally fast respiratory rate, paired major organs of respiration that contains bronchi and are divided into clearly …

the process that releases energy from food for your body to use, type of respiration that needs oxygen and releases a lot of energy, type of …

a living thing that grows in soil, has roots, a stem, leaves, and often flowers, the part of a plant that supports the leaves and flowers and carries …

the "powerhouse" of a cell that converts energy stored in food to energy the cell can use, captures energy from sunlight and changes it to a …

a chair has four of these. you have two, people often get these pierced, you have 32 of these and you use them to eat, you use this part of the body …

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 …

organelle highly present in b cells to produce antibodies, fluid in which pathogens are carried to lymphocytes, the site at which somatic …

a procedure to look inside the stomach using a scope, inflammation of the colon, inflammation of the stomach lining, examination of the larynx using a …

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 …

bone found in upper arm, used to immobilize a specific area of the body, inflammation of a joint, thighbone, flexible band that brings joints …

organelle in plant cells responsible for photosynthesis, rigid outer layer found only in plant cells, large central organelle in plant cells that …

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 …

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

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, …

elaborate network of drainage vessels, phagocytize foreign substances and help activate t cells, produce plasma cells which secrete antibodies, …

the basic unit of life is the _ , _ are the structures within cells that perform specific functions, the process by which plants make their own food …

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