human bio Flashcards
1
Q
cell membrane function
A
to protect the cell from its surrouding
2
Q
mitochondira
A
provides energy by breaking down essential nutrients
3
Q
ribosomes
A
makes protein essential for repairing damage
4
Q
nucleus
A
controls the cells funtions
5
Q
gene
A
a segment of DNA, the exist in forms called alleles
6
Q
allele
A
alternative gene form
7
Q
asexual
A
a single cell organism making copies of its self
8
Q
sexual
A
combines genetic information from both parents- involves sex
9
Q
domniant
A
a gene that occurs in every generation
10
Q
recessvie
A
a gene thats hidden in its carriers
11
Q
cross
A
hybrid
12
Q
heterzygous
A
two genes one dominant one recessive
13
Q
homozygous
A
two matching
14
Q
genotype
A
a set of traits
15
Q
phenotype
A
features
