Answers: 2
Biology, 22.06.2019 13:00
Plant species a has a diploid number of 12. plant species b has a diploid number of 16. a new species, c, arises as an allopolyploid from a and b. the diploid number for species c would probably be a) 12. b) 14. c) 16. d) 28. e) 56.
Answers: 1
Biology, 22.06.2019 19:10
which is an effect of short-term environmental changes? a) adaptation b) speciation c) extinction d) death (5 points)
Answers: 1
Biology, 22.06.2019 19:20
Molecules like glucose and amino acids are not lipid soluble, so cannot cross the cell membrane by simple diffusion. instead, they are shuttled across by carrier proteins in the membrane from high to low concentration. does this process require energy from the cell? this is an example of what type of molecular movement?
Answers: 1
Oxygen rich blood is carried in blood vessels is called?...
Chemistry, 03.03.2021 19:50
History, 03.03.2021 19:50
Mathematics, 03.03.2021 19:50
Mathematics, 03.03.2021 19:50
History, 03.03.2021 19:50
Mathematics, 03.03.2021 19:50
Mathematics, 03.03.2021 19:50