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How homologous chromosomes separate into two sets. Prophase I, metaphase I, anaphase I, and telophase I.
How homologous chromosomes separate into two sets. Prophase I, metaphase I, anaphase I, and telophase I.
Outcomes:
Skeletons support and protect our bodies. Bugs have exoskeletons outside their bodies, while humans have endoskeletons inside. Our bones are in axial (skull, ribcage, spine) and appendicular (arms, legs) groups. Bone marrow makes blood cells; more specifically, red marrow makes blood and yellow marrow stores fat.
The phases of Meiosis.
Explanation of the phases of mitosis
An online application to test your knowledge of evaluating trigonometric functions of special angles.
By the end of this unit you will be able to:
By the end of this course you will be able to:
Short tutorial on trigonometry
Micturition (peeing) starts with urine flowing from the kidneys to the bladder via ureters. The bladder expands using transitional epithelium. Urine exits through the urethra, controlled by internal and external urethral sphincters. Ureters prevent backflow, thereby reducing infection risk