Question

Glands in your neck contain digestive enzymes that help digest starch. Cells that produce and package digestive enzymes must contain relatively large amounts of __________ and ____________ in comparison to other cells.. . A). lysosomes; ribosomes. . B). ribosomes; Golgi bodies. . C). mitochondria; ribosomes. . D). Golgi bodies; mitochondria

Answer 1

If the cell must digest and package enzymes for transport, the glands will have more ribosomes and golgi bodies than other types of cells. The answer is B. Mitochondria does not produce or package digestive enzymes, and lysosomes only digest material that is engulfed into the cell.

Answer 2

The right answer is B). ribosomes; Golgi bodies.

Their function is the synthesis of proteins. Each ribosome consists of 2 subunits. In ribosomes there are two populations by their location, the free ribosome and those that are bound to a membrane system to form rough endoplasmic reticulum. Free ribosomes produce soluble proteins whose activity will take place in the cytosol and the nucleus. The rough endoplasmic reticulum membrane-bound ribosomes synthesize proteins that must leave the cell, such as hormones, but also synthesize proteins for membranes.

The Golgi apparatus: consists of vesicles from the rough endoplasmic reticulum, but without ribosomes (diameter 50 nm). There will be fusion of the vesicles with the dictyosomes or saccules of the Golgi of Cis side Then will advance contents, in particular the proteins on the side Cis towards the side Trans. And finally we will have budding vesicles, some surrounded by a protein structure (clathrin vesicles) on the side Trans.