Answer:
I think the answer is graphite.or bone
I hope this helps and sorry if it's wrong
the purpose of the egg white constitutes an antmicrobial barrier, and provides water, and protein and other nutrients to the developing embryo
Answer:
Kingdoms that are autotrophic-
Plantae
Kingdoms that are heterotrophic-
Fungi
Animalia
Protista could be either or.
I think there is something about yeast than all the rest of fungi but you will have to look that up.
Explanation:
Basically because they either have beating hearts, organs, skeletons, and more that plants and other things do not