For a monohybrid cross, you are crossing two alleles with two alleles. in a dihybrid cross, you are crossing four alleles with four alleles.
Can you type the question or take a better picture i can’t really see it
Answer:
ions, glucose and amino acids i think
don't get mad
Explanation:
Animal cells do not have cell walls because they do not need them. Cell walls, which are found in plant cells, maintain cell shape, almost as if each cell has its own exoskeleton.
