Most of the exchange surfaces of multicellular animals are lined with .
neural tissue
...
Biology, 17.04.2020 03:58 SKYBLUE1015
Most of the exchange surfaces of multicellular animals are lined with .
neural tissue
smooth muscle cells
epithelial tissue
connective tissue
Answers: 2
Biology, 20.06.2019 18:04, Debosree
Natural selection acts on populations through a specific trait. which statement must be true about that trait? question 6 options: the trait is passed on genetically to the next generation. the trait has little impact on survival. the trait is the same for all organisms. the trait is resistant to mutations.
Answers: 1
Biology, 22.06.2019 11:30, itssergioa
According to theories of how life began, how did early organic molecules begin to separate from the outside world? a: specialized enzymes were required b: chains of amino acids created a barrier c: formation of microspheres or vesicles d: rna catalyzed the formation of membranes
Answers: 2
Biology, 22.06.2019 19:30, antionette1
Can someone give me the answer to this question? you so much
Answers: 1
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