metaphase I'm not sure but I think it is the answer
the purpose of the egg white constitutes an antmicrobial barrier, and provides water, and protein and other nutrients to the developing embryo
A fixed allele is an allele that is the only variant that exists for that gene in all the population
Answer:
plants and algae make the own food and are called producers herbivours eat plants are called consumer carnivouros that eat herbivourous are called secondary consumer carnivouros that eat other carnivourous are called tertiary consumer
