Answer:
All cells are surrounded by a cell membrane. The cell membrane is semipermeable, allowing some substances to pass into the cell and blocking others.
Explanation:
The parents should go to gene counciling to determine who carried the gene that was passed down to the offspring.
The kingdom is the answer
Answer:
People with the sickle cell mutation in both copies of the HBB gene produce proteins that clump together and lead to changes in the shape and behavior of red blood cells.
Answer:
this is correct
Explanation:
because the energy gets transferred from one animal to another
