Answers: 1
Biology, 22.06.2019 10:30
All ova contain sex chromosomes corresponding to: x y xx xy
Answers: 2
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
1. What is vascular tissue?...
English, 10.05.2021 14:30
Mathematics, 10.05.2021 14:30
Social Studies, 10.05.2021 14:30
Social Studies, 10.05.2021 14:30
English, 10.05.2021 14:30
Mathematics, 10.05.2021 14:30
English, 10.05.2021 14:30
Mathematics, 10.05.2021 14:30
History, 10.05.2021 14:30
Mathematics, 10.05.2021 14:30
English, 10.05.2021 14:40
English, 10.05.2021 14:40