Biology Vocab Crossword Puzzle

facts and statistics collected together for reference or analysis
performed or occuring as a result of a sudden innner impulse; boom;explosion
Offspring's that are from the same descent;Mother and Father
The basic unit of a chemical element
A force of attraction that hols atoms or ions together
An atom or molecule with a net electric charge due to loss or gain of an electron
The branch of biology that deals with the relations of organisms
The regions of the surface,atmosphere, and hydrosphere of the Earth
A group of living organisms consisting of similar individuals capable of exchanging genes
An organism that is able to make its own food;producer
An organism that cannot make its own food;consumer
The natural coloring matter of animal or plant tissue
The science of practice of farming
A substance that pollutes something, especially water or the atmosphere
The variety of life in the world or in a particular habitat or ecosystem
Any of a number of organized or specialized structures within a living cell
The material or protoplasm within a living cell
The branch of science concerned with classification, especially with organisms
Other well-known ranks in descending order; kingdom,family,species,ect...
A taxonomic group of any rank, such as species,family,or class
Interaction between two different organisms living in close physical association, both have and advantage
Symbiosis that is beneficial to both organisms involved
The practice of living as a parasite in or on another organism
The growth of a species coming in; increase in species
The species coming out; decrease in species
A factor that causes a population growth to decrease Limiting
The stock of different genes in an inbreeding population Gene
Random changes in the frequency of alleles in a gene pool Genetic
Refers to the situation where different species may live in same area; properties prevent them from inbreeding Reproductive
The study of heredity and the variation of inherited characteristics
A unit of heredity that is transferred from a parent to offspring
One of two or more alternative forms of a gene
An organism or cell produced asexually from another organism,genetically identical
Relating to or denoting an organism that contains genetic material from an organism that has been artificially introduced
DNA that has been formed artificially by combining constituents from different organisms Recombinant
The remains or impression of a prehistoric organism
A supposition of ideas intended to explain something
The process whereby organisms better adapted to their environment Natural
Where living cells generate energy during the process of aerobic respiration Krebs
Does use oxygen
Doesn't use oxygen
The influence of closely associated species on each other in their evolution
Evolutionary change within a species or small group of organism
Process whereby organisms not closely related, independently evolve similar traits Convergent
The number and visual appearance of the chromosomes in the cell nuclei(think of down syndrome)
A chromosome involved with determining the sex of an organism Sex
Any chromosome that is not a sex chromosome
Series of events taking place in a cell leading to its division and duplication(daughter cells) Cell
First stage of cell division
Composed of microtubules
A compound consisting of a nucleoside linked to a phosphate group
A pair of complementary bases in a double stranded nucleic acids Base
An enzyme that produces primary transcript RNA RNA