abstract
acquaintance
background
banner
base
biochemistry
biological
biology
biotech
biotechnology
blackboard
blank
board
cell
chalk
chalkboard
chemistry
chromosome
clone
design
discipline
dna
education
evolution
former
foundation
frame
gene
genetically
genetics
health
helix
hereditary
heritable
icon
inherited
knowledge
label
learning
life
liquid
matrix
medical
medicinal
medicine
microscopic
model
mold
molecular
organism
pattern
radical
research
scholarship
science
skill
spiral
stem
subject
symbol
tag
technology
texture
traditional
wisdom