Which best describes the movement of DNA fragments during gel electrophoresis? The smallest fragments travel the furthest distance through the gel plate because are able to move more quickly through the gel.

The smallest fragments travel the least distance through the gel plate because are able to move more quickly through the gel.

The largest fragments travel the least distance through the gel plate because are able to move more quickly through the gel.

The largest fragments travel the furthest distance through the gel plate because are able to move more quickly through the gel.

Explain the significance of the increased cell specialization of the volvocine line

Hormones are chemical molecules produced by endocrine glands. one such endocrine gland is the thyroid gland, which synthesizes the thyroid hormone, which in turn affects the heart muscles. which two statements describe the probable reason for the function of the hormone? the cells in the heart have specific receptors that allow for the intake of hormones. the heart and the endocrine glands have the exact same types of cells. all cells make the same types of hormones. thyroid hormones show their effect on the heart by means of specialized cells. thyroid cells and cardiac cells have different dna.

The carrier molecules of the electron transport system are located in the