The start from an are of high concentration to an area of low concentration until it's evenly spread out
Answer: composed of building blocks called nucleotides.
<span>Nucleic acids are small but not simple
molecules. They are the most important biomolecules because of their several
functions. They are composed of building blocks called nucleotides but not a source
of cellular energy. </span>
3. <span>They bloom at night.
4. </span><span>hunting in packs
5. </span><span>sleeping
Hope this helps!</span>
Answer;
The three statements that are true, include;
A diploblast has no mesoderm.
A pseudocoelom has the same functions as a true coelom.
In a coelomate, the tissue lining the inner side of the body cavity arises from the same germ layer as the tissue lining the outer side of the body cavity.
Explanation;
-Diploblastic animals are animals possessing two major tissue layers. These include the outer layer (the ectoderm) and the inner layer (the endoderm). Unlike the triploblastic animals , the diploblastic animals lack the third middle layer, the mesoderm.
- Coelom is the body cavity which exists between the mesoderm and endoderm while pseudo coelom is the body cavity which is present inside the mesoderm. Both the coeloms and pseudocoeloms are used as hydrostatics skeletons.
-Coelomate animals are animals that have a "true" body cavity or coelom and organs are in cased in peritoneal membrane.
Differences in the sequence of nucleotide bases in DNA