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Biology, 25.02.2021 14:00 eliLoumbardia
I NEED HELP PLEASE ASAP
Answers: 1
Biology, 22.06.2019 04:00, paigefields2578
The wings of insects, birds, and bats evolved independently but carry out similar functions. this is an example of a. analogous structures. b. embryonic structures. c. vestigial structures. d. homologous structures.
Answers: 1
Biology, 22.06.2019 06:30, 10040813
Amino acids contain the elements carbon, hydrogen, oxygen, nitrogen, and sometimes sulfur. of the 20 amino acids found in humans, 11 are called "nonessential" because they can be manufactured by the body when needed. which elements in these 11 amino acids are commonly obtained from the metabolism of sugar molecules?
Answers: 1
Biology, 22.06.2019 17:30, nnamdi
Earths energy sources include both renewable and nonrenewable resources. name at least three sources of energy that could be used in your house. then describe the ideal energy source for generating most of your homes electricity, and explain why you chose that source. can someone give me some ideas, i’m kinda confused.
Answers: 1
Biology, 22.06.2019 21:30, trinity7265
At the beginning of the virtual lab, you were asked to sort eight lizards into categories. what criteria did you initially use to make your groups? did you revise your criteria later? why?
Answers: 1
Mathematics, 24.09.2021 14:00
History, 24.09.2021 14:00
Biology, 24.09.2021 14:00
Mathematics, 24.09.2021 14:00