Answer:
B. Two different sperm both fertilizing the same egg
Explanation:
Two different sperm both fertilizing the same egg
Tissues
Cells when grouped form tissues, when group of tissues are formed together they make organs, some organisms skip from organs to organs systems to form an existing organism as a whole<span>. Describing how is the cells group </span>is the process of multiplication of cell or the so-called cell division, mitosis.<span> This mechanism of each cell produces another cell that binds together and produces again, repeatedly, to be a larger system called now the tissue as explained earlier. </span>
<span>The endocrine system produces hormones that regulate metabolism, tissue function, sexual function, etc. The reproductive system is used to create new life. The excretory system rids the body of waste, like pee.</span>
Answer: A
Explanation: Stainless steel
