20 points :)
How does the flame cell function in a planarian?
Select one:
a. Carbon di...
20 points :)
How does the flame cell function in a planarian?
Select one:
a. Carbon dioxide is excreted by them through the mouth.
b. Cilia sweep water into excretory tubules.
c. Cilia sweep water out of the body.
d. Dissolved oxygen and nutrients are swept into the body by diffusion.
Answers: 2
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Hemoglobin is a proton that carries oxygen around your body what is hemoglobin made from
Answers: 3
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Draw a simple labelled diagram if a collenchyma tissue
Answers: 2
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If a force of 40 newtons moves a cart a distance of 9 meters, the work done is nm. if the same force moves the same cart three times that distance, the work done is nm.
Answers: 1
Biology, 22.06.2019 18:00, capo9972
Prokaryotic and eukaryotic cells are different in many ways other than the presence or absence of a nucleus. if both archaebacteria and eubacteria are prokaryotic cells, then why are archaebacteria more closely related to eukaryotic cells than they are to eubacteria?
Answers: 3
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