Hvgh
to now how they know the animals that they already identified
scientists use taxonomy to classify and separate them into different groups
There are about 70 different sleep disorders.
It allowed scientists to clearly communicate with each other about different organisms.
118
Choroplast
one
more than 20
you guys are idiots
250,000
250,000 Different Species
HIV was identified as a new disease in 1981.
HIV was identified as a new disease in 1981.
About 112
1980's
1980's