What is the difference between a manifest function and a latent function?

The relationship between intron and exon

In the diagram below, which organelle is a ribosome, which combines amino acids and produces proteins? оооо

To take a whiff of your favorite food, you use both? a. motor nerves and your digestive system b. sensory nerves and your immune system c. motor nerves and your skeletal system d. sensory nerves and your respiratory system