Answer: gastrula, archenteron, blastospore
Explanation:
a) Gastrulation is a dramatic reorganization of the hollow blastula into a two-layered or three-layered embryo called a gastrula.
b) Invagination of cells into the blastocoel forms a tube called the archenteron.
c) The open end of the archenteron is called the blastospore..
That answer is true hope that helps you
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Answer:
please give me brainlist and follow
Explanation:
Independent assortment states that all alleles are inherited independently of other alleles. This helps diversity because it helps to further the randomization of traits. If traits were always inherited together, as a "package deal", there would naturally be less diversity than the situation that exists.
The correct answer of the question above is statement number four. T<span>he bacteria could be either eubacteria or archaebacteria because both types can live on plant leaves. Hetetrophic bacteria can use sunlight for energy. This makes statement number four correct.</span>
