Answer:
Phospholipids are molecules that compose the main structure of a cell membrane in eukaryotes. The role of phospholipids in a cell membrane is to determine which chemicals can enter and exit a cell.
Explanation:
hope this helps have a good day : )
provide barriers in cellular membranes to protect the cell
Answer: B
Explanation: During cell division, chromatin condenses to form chromosomes.
IGCSE**
u can just go through the book
3.6 gramos
a 6.6 le restamos 3 que es el peso del envase para poder solo calcular el de la tierra.
6.6-3=3.6
Espero estar bien y que te haya servido en algo.
