Brainliesttt asap! -describe the structure and function of the cytoskeleton. -describe the structure and function of the ribosomes.

-Describe the structure and function of the cytoskeleton.

Structure:

Network of long protein strands

Located in the cytosol

No membranes

Function:

Support

Helps with movement of organelles in the cytosol

Cell Type:

Eukaryotic Cells

Plant and Animal Cells

-Describe the structure and function of the ribosomes.

Structure:

Made of proteins and RNA

No membrane

Most numerous organelle

Made in nucleus (specifically in nucleolus)

Function:

Aids in protein synthesis

Frees ribosomes makes proteins used by the cell

Ribosomes on rER make proteins for export to other cells

Cell type:

Prokaryotic and Eukaryotic Cells

Plant and Animal Cells

the sugar-phosphate backbone forms the structural framework of nucleic acids, including dna and rna. this backbone is composed of alternating sugar and phosphate groups, and defines directionality of the molecule.

answer: although many types of viruses can cause a common cold, rhinoviruses are the most common culprit. a cold virus enters your body through your mouth, eyes or nose. the virus can spread through droplets in the air when someone who is sick coughs, sneezes or talks. theres your answer

explanation: