The segment of the DNA molecule where messenger RNA synthesis begins is called the

promoter region.
sigma factor.
transcription terminator.
polymerase.
template.


promoter region.

Anatomy & Physiology

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The femur is connected to the acetabulum by a series of strong ____

a. ligaments b. epithelium c. sutures d. synarthroses

Anatomy & Physiology

Cells that break down bone are called

A. chondroblasts. B. osteoclasts. C. fibroblasts. D. osteoblasts. E. osteocytes.

Anatomy & Physiology

The primary function of the abdominal muscles is not to flex the spine, but to hold the abdominal organs in place.

Answer the following statement true (T) or false (F)

Anatomy & Physiology

The division of the cytoplasm to form two cells is called ______________.

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

Anatomy & Physiology