Mesopotamia?? I'm not quite sure this is a biology question.
To Identify Parenchyma and Sclerenchyma Tissues in Plants. ... As the cells have a thickened cell wall, little protoplasm, and no nucleus, we can confirm that the slide contains sclerenchyma tissues. To Identify Striated Muscle Fibres and Nerve Cells in Animals.
This is a case of a patient that needs his subtalar joint to be immobilized by the fusion of supporting bones. This is called arthrodesis and the corresponding CPT code for arthrodesis procedures in the foot and toes is CPT 28715. The patient also underwent bone grafting from the fibula to fill in the defects in the talus. The CPT code for general grafts or implants procedures in the musculoskeletal system is CPT 20902-51.
First thing is Male gametes are called sperm and Female gametes are called eggs. So some physical differences are that the eggs are spherical in shape, much larger then sperm, and are immobile (they stay in the female reproductive organ during fertilization). Sperm are smaller, are in a cone shape, and have tails so the could move to the egg during fertilization.
