List the three different types of RNA and identify their functions

What will be an ideal response?


1. Messenger RNA (mRNA) carries the "message" containing instructions for protein synthesis from the DNA in the nucleus to the ribosomes in the cytoplasm.
2. Ribosomal RNA (rRNA) forms part of the "ribosomal" structure and helps coordinate the protein building process.
3. Transfer RNA (tRNA) transports an amino acid to the ribosomal site and recognizes the mRNA codons.

Anatomy & Physiology

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On axial images, the ____________________ separates the quadrate lobe of the liver from the left lobe.

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology

The coracoclavicular ligament is a ______ ligament that connects the clavicle to part of the _______

A. strong; scapula B. strong; sternum C. weak; scapula D. weak; sternum

Anatomy & Physiology

What accounts for 60 to 80 percent of the body's weight?

A) water B) carbon C) carbohydrates D) minerals

Anatomy & Physiology

Which type of antibody is the first one made by a newborn and generally the first one to combat an infection?

A. IgD B. IgE C. IgM D. IgG

Anatomy & Physiology