NEW
Font size
WorksheetsVocab
Total questions: 13
Worksheet time: 9mins
A place where an organism lives
Biome
Habitat
Ecosystem
All organisms in a community
Niche
Community
Population
The role of organisms in a community
Population
Ecosystem
Niche
An organism that eats other organisms to live
Predator
Prey
Parasites
A segment of DNA that codes for a trait
gene
centromere
chromosome
chromatid
an observable characteristic
trait
personality
cell
DNA
Genetic traits are determined by one or more
genes
organelles
random chances
cells
A version or variation of a gene
trait
gene
allele
DNA
The alleles that an organism has/inherits are its
genotype
phenotype
chromosome
recessive
The observable expression of a trait is its
phenotype
genotype
chromosome
allele
______ is the set of genes possessed by someone
Karyotype
Fingerprint
Genotype
Phenotype
Humans have _______ pairs of chromosomes, for a total of _______ chromosomes.
10, 20
25, 100
23, 46
46, 92
