Essential 100 root words for AP Biology.
| 679215482 | a(n)- | not/without | |
| 679215483 | ab- | from/away/off | |
| 679215484 | ad- | to/toward/near | |
| 679215485 | alb- | white/pale | |
| 679215486 | amphi- | both/around | |
| 679215487 | an- | without | |
| 679215488 | ante- | before/in front | |
| 679215489 | antho- | flower | |
| 679215490 | anthro- | human | |
| 679215491 | anti- | against/opposite | |
| 679215492 | aqua- | water | |
| 679215493 | arch(ae/i)- | primitive/ancient/beginning | |
| 679215494 | arthro- | joint | |
| 679215495 | auto- | self | |
| 679215496 | bi- | two | |
| 679215497 | bio- | life | |
| 679215498 | brachi- | arm | |
| 679215499 | calc- | stone | |
| 679215500 | cauda- | tail | |
| 679215501 | ceph(al)- | head | |
| 679215502 | cerebro- | brain | |
| 679215503 | chlor- | green | |
| 679215504 | chondr- | cartilage | |
| 679215505 | chrom- | color/pigment | |
| 679215506 | com- | together | |
| 679215507 | con- | with | |
| 679215508 | contra- | against/opposite | |
| 679215509 | corp- | body | |
| 679215510 | crani- | skull | |
| 679215511 | cyan- | blue | |
| 679215512 | cyt- | cell | |
| 679215513 | dactyl- | finger | |
| 679215514 | decid- | falling off | |
| 679215515 | dendr- | tree | |
| 679215516 | dent- | tooth | |
| 679215517 | derm- | skin | |
| 679215518 | di- | two | |
| 679215519 | eco- | house/habitation | |
| 679215520 | ecto- | outer/outside | |
| 679215521 | endo- | inner/within | |
| 679215522 | epi- | upon/beside/among | |
| 679215523 | eu- | true/good | |
| 679215524 | ex- | outside/from | |
| 679215525 | exo- | outside | |
| 679215526 | extra- | beyond | |
| 679215527 | fasc- | connection/bundle/bandage | |
| 679215528 | foli- | leaf | |
| 679215529 | gastr- | stomach/belly | |
| 679215530 | gnath- | jaw | |
| 679215531 | haem/hem- | blood | |
| 679215532 | haplo- | single | |
| 679215533 | hemi- | half/partial | |
| 679215534 | hetero- | different/other | |
| 679215535 | homo- | same/alike | |
| 679215536 | hydr- | liquid/water | |
| 679215537 | hyper- | too much/above/excessive | |
| 679215538 | hypo- | too little/below | |
| 679215539 | ichthy- | fish | |
| 679215540 | infra- | beneath/below | |
| 679215541 | inter- | between/among | |
| 679215542 | intra- | within/inside | |
| 679215543 | iso- | same/equal | |
| 679215544 | lysis- | destroy/breakdown | |
| 679215545 | macr- | large | |
| 679215546 | maxi- | greatest | |
| 679215547 | meso- | middle | |
| 679215548 | mono- | one/single | |
| 679215549 | morph- | form | |
| 679215550 | multi- | many/more than one | |
| 679215551 | myo- | muscle | |
| 679215552 | neo- | new/recent | |
| 679215553 | non- | without/no | |
| 679215554 | oligo- | few/little | |
| 679215555 | oo- | egg | |
| 679215556 | ortho- | straight | |
| 679215557 | oss/ost- | bone | |
| 679215558 | ovo- | egg | |
| 679215559 | para- | beside | |
| 679215560 | peri- | around/enclosing | |
| 679215561 | phag- | eat | |
| 679215562 | phil- | love/affinity for | |
| 679215563 | photo- | light | |
| 679215564 | poly- | many/more than one | |
| 679215565 | pre- | earlier/in front of | |
| 679215566 | pro- | before/preceding | |
| 679215567 | pseud- | false | |
| 679215568 | sacchar- | sugar | |
| 679215569 | som- | body | |
| 679215570 | strat- | layer | |
| 679215571 | sub- | under/lower | |
| 679215572 | super- | higher quality/quantity | |
| 679215573 | sym/syn- | together/with | |
| 679215574 | tele/telo- | far/distant/end | |
| 679215575 | therm- | temperature/heat | |
| 679215576 | trans- | across/through | |
| 679215577 | trich- | hair | |
| 679215578 | troph- | feeding/nourishment/nutrition | |
| 679215579 | uro- | tail/posterior | |
| 679215580 | ventr- | belly | |
| 679215581 | visc- | thick/resistance |

