PORMAL at DI-PORMAL na mga paksa: (DOKTOR)
pormal:
di-pormal:

(FRONT LINER)
pormal:
di-pormal:

(ALKOHOL {disinfectant})
pormal:
di-pormal:

(FACE SHIELD)
pormal:
di-pormal:

(FACE MASK)
pormal:
di-pormal:

pa help po plsss

After hydrogen and oxygen, witch element makes up almost all of the most common substance in your body

Can you identify which of the following groups of organisms are, or are not, populations? a. the american bison (bison bison) and grey wolves (canis lupus) currently living in yellowstone national parkb. all of the rainbow trout (oncorhynchus mykiss that) that have ever lived in lake eriec. the group of american bison (bison bison) currently living in yellowstone national parkd. a group of calliope hummingbirds (selasphorus calliope) and a group of rufous hummingbirds (selasphorus rufus) living in the same new hampshire woodse. the northern cardinals (cardinalis cardinalis) living on opposite shores of lake champlain f. all of the whales currently living in the atlantic ocean off cape cod, massachusetts

For a comparative or experimental investigation, scientists often make a testable about a scientific question, and then they test it in the investigation. a. control b. hypothesis c. procedure d. system