Get three index cards, punch a hole near the top , going through all three cards at once to make sure the holes line up later . tape the cards to blocks or other small objects to make them stand upright . set the three cards up in a row and shine a flashlight through them. plz tell me what happens if u do this plz.​

answer by yourhope:

hi! : )

in which structure in the nucleus are ribosomes made?

b) nucleolus!

: )

ecological efficiency: % of usable energy transferred as

biomass from one trophic level to the next typical is 10% efficient (90% of

energy is lost),is diagramed as the pyramid of energy flow. then osprey eagle

are tertiary consumer and the shrimp are primary consumer, so to balance

mass of shrimp (1/0.1) / 0.1 = 100 kg