Biology, 04.02.2021 03:40 ununoctrium4414
22. Why might kiwi birds and ostriches have vestigial wings? Explain why these birds do not need to be able to fly in
their habitats.
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Biology, 22.06.2019 01:30
Which best explains how a heat pump can heat a room? cold air from the house is moved through pipes, where it absorbs thermal energy. warm air from outside is pushed into the house to replace the cold air. combustion warms the air when chemical energy is transferred to thermal energy. fuel is used to move a piston, which pushes warm air into the house.
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Biology, 22.06.2019 01:30
Twin boys have girlfriends one of the couples have a baby would the dna of the lil baby be the same as the couples dna bc the boys are identical twins
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Biology, 22.06.2019 09:30
Hemoglobin is a proton that carries oxygen around the body what is hemoglobin made from
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Biology, 22.06.2019 13:30
When the solution concentration on the outside of a cell is greater than thesolution concentrate on the inside of the cell, what type of solution is the cellwithin?
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22. Why might kiwi birds and ostriches have vestigial wings? Explain why these birds do not need to...
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