Science Crossword Puzzles

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 …

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 …

bacteria/archaea that have spherical shape, bacteria/archaea that have rod shape, bacteria/archaea that have spiral shape, the compound bacteria cell …

how many classes of enzyme, non-hydrolytic cleavage of bonds, transfers electrons, how do enzymes support their reaction?, what would you use to slow …

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

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

this is an alternative form of genes, this is an observable trait of an organism that can mask the recessive trait, the genetic makeup of an organism, …

process that lets organisms get energy from food. (2), type of asexual reproduction that happens in bacteria. (2), process where food is heated to a …

sorting of things into groups based on shared characteristics, these are flowering plants that have seeds with two cotyledons, parts of the earth and …

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

the non-living parts of an ecosystem like sunlight and water, an organism that can make its own food, usually through photosynthesis, the natural home …

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

the process where cytoplasm divides to form two separate cells, the point where sister chromatids are joined together, the phase where sister …

a bundle of transport vessels that transport water and sugar separately, gas produced during photosynthesis, layer of the leaf where stomata are …

what is the process by which water is lost from plants through stomata?, what are the tiny openings on the underside of leaves called?, which cells …

enzymes can also be referred to as _ _ , a type of lipid that has a hydrophilic head and hydrophobic tail, when enzymes get to a temperature higher …

which specialised cells in plant roots increase surface area for absorption of water and minerals?, which waxy layer on the surface of plant leaves …

the formation of new species in the course of evolution, the death of all members of a species, an organism’s observable characteristics, the …

the process by which bacteria exchange genetic material via a pilus?, a segment of dna that encodes a functional product?, a small, circular piece of …

molecule of life, do not dissolve in water, stores energy for later use, element present in lipids; aside from oxygen, this element is needed to form …

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

the classification of organisms into hierarchies based on their characteristics and differences, the specific cell type of bacteria that lacks a …

the two strands in dna run _ , the process by which dna is converted to rna, the first amino acid incorporated in a polypeptide, complementary base to …

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

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 …

take in nutrients and get rid of waste, has many hair-like structures, one-celled, single cell, moves by changing shape, single celled organism, able …

what is composed of 2 carbon rings?, according to chargaff's rule adenine pairs with what nitrogen base? it is only found in dna, a compound only …

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 …

produced by the liver to emulsifies fats, converts lactose into glucose and galactose, produced by the stomach to denature proteins and convert …