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- In meiosis I, cytokinesis occurs after telophase I and produces:
- The proteins formed on Sister Chromatids that attach to the mitotic spindle are:
- If one strand of a DNA molecule has the base sequence of 5' ATGTGCC 3' the complementary strand of DNA after replication will read:
- The process by which homologous chromosomes exchange genetic material:
- The replication of DNA during the cell cycle occurs during
- In order for a cell to become cancerous, oncogenes must be ________ and tumor suppressors ___________
- The division of the nucleus (karyokinesis) during the somatic cell cycle is
- Four fused vertebrae- Base of the coccyx joins the apex of the sacrum at the sacrococcygeal joint
- A cell with one of each chromosome would be termed a ______
- Manubriosternal joint and xiphisternal joint are connected primarily by
- attached to the inferior end of the body of the sternum
- - convex and rough because of the attachments of muscle and ligaments- Spinal and lateral tubercles mark the remnants of fused spinous and transverse processes, respectively - Four paired dorsal sacral foramina transmit the dorsal rami of sacral spinal nerve roots
- Limit flexion and reinforce posterior side of intervertebral discs
- Triangular bone (base facing superiorly and apex inferiorly) - Transmit the weight of the vertebral column to the pelvis- Five separate sacral vertebrae fused into a single bone
- A human somatic cell (ex. a pancreatic cell) contains ____ total chromosomes
- Smooth and concave (posterior wall of the pelvic cavity)- Four paired ventral (pelvic) sacral foramina transmit the ventral rami of spinal nerve roots that form much of the sacral plexus
- Reinforces anterior side of intervertebral discs and limit extension in cervical and lumbar region
- Limits and "softens" end range intervertebral flexion
- lateral edge of the body of the sternum is marked by a series of costal facets that accept the cartilages of ribs 2-7
- connects the articular tubercle of a rib with a costal facet on the transverse process of a corresponding vertebra