Answers: 3
Biology, 21.06.2019 18:50
Ectocarpene is a volatile, sperm cell-attracting material released by the eggs of the seaweed ectocarpus siliculosus. its constitution is all the double bonds are cis, and the absolute configuration of the chirality center is s. draw a stereochemically accurate representation of ectocarpene.
Answers: 3
Biology, 22.06.2019 04:00
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 16:10
The lake of the ozarks is a human-made lake, so it collects runoff from coal strip-mining, fertilizers, resort wastewaters, and septic drainages. the average lake temperature is between 10βc and 21βc. consider the physical requirements for growth and multiplication that would allow fecal coliforms to βblossomβ in the lake of the ozarks. which of the following would accurately describe these organisms? check all that apply. psychrophiles facultative halophiles extremophiles mesophiles hyperthermophiles
Answers: 2
How could genetic variation affect new adaptations...
Chemistry, 26.02.2020 19:31
Mathematics, 26.02.2020 19:32
Mathematics, 26.02.2020 19:32
Mathematics, 26.02.2020 19:32
Physics, 26.02.2020 19:32
English, 26.02.2020 19:32
Biology, 26.02.2020 19:32
Mathematics, 26.02.2020 19:32