False
crossing over occurs in prophase 1 of meiosis 1. The significance of this crossing over is to ensure cell differentiation. If this occurred in prophase two it means the cells in meiosis 1 will be identical.
wrecking crew: old building:: lysosome: damaged organelle.
A lysosome is an organelle that contains enzymes that break down and digest unneeded cellular components, such as a damaged organelle.
Your answer is Enamel it is the coating on teeth that helps prevent damage.
This process is called Melting.
A master's degree<span> in orthotics and </span>prosthetics<span> is required to work as a </span>prosthetist<span>, along with a 1-year residency. During this </span>education<span> and </span>training<span>, students learn about various types of devices and get clinical experience. After completing these requirements, they </span>can<span> take the national certification exam.</span>