Euglena lacks a cell wall (an outer membrane containing cellulose). Instead, it has apellicle made up of a protein layer supported by a substructure of microtubules, arranged in strips spiraling around the cell. The action of these pellicle strips sliding over one another gives Euglena its exceptional flexibility and contractility.[11]
the sides of a double helix are composed of a chain alternating between a phosphate and a deoxyribose (5 carbon) sugar.
2 hemispheres
The sides (uprights) of the DNA molecule are composed of alternating deoxyribose sugar molecules and phosphate molecules.
The sides of the DNA ladder are composed of alternating Phosphate and deoxyribose (sugar) molecules.
The sides of the DNA ladder is composed of sugar and phosphate. 4 bases that make up the rungs of the DNA ladder are A, T, G, and C. The shape of the DNA is a double helix or twisted ladder.
It has 8 sides.
An octagon is composed of eight sides.
SIX sides
sugar
A shape with 5 sides is a pentagon
hexagon
A table shaped hill with a flat top and steep sides is called a plateau.
A triangle is an object composed of three sides and three angles.
it is an object that does not have an explanation for the sides
2
octogon
there are no such things only V shaped valleys which have sides sloping down to a river that has cut the valley out of the rock and U shaped valleys with flat bottoms and steep sides. these have been carved out by glaciers