PLEASE ANSWER URGENT Which shows the correct sequence of steps involved in sexual reproduction?

A. meiosis produces sex cells, egg and sperm join, zygote forms, new organism develops
B. egg and sperm join, zygote forms, meiosis produces sex cells, new organism develops
C. new organism develops, zygote forms, egg and sperm join, meiosis produces sex cells
D. zygote forms, egg and sperm join, meiosis produces sex cells, new organism develops

According to the big bang theory, after the "bang," the universe remained dark until about  300,000 yearsone billion yearsthree minutesthree billion years  later, when neutral atoms began to form.

Clara wrote the following hypothesis for an experiment about acidophilic bacteria. bacteria cells will stop dividing in a basic (alkaline) environment because of the high ph. which statement is the best way to restate the hypothesis so that it is more specific? growing acidophilic bacteria in some environments will cause the cells to stop dividing because of ph. if the ph of their environment is changed, acidophilic bacterial cell division will be affected. if the environment of acidophilic bacterial cells becomes alkaline, the bacteria will stop dividing. the more alkaline an environment, the less cell division will occur in bacteria.

List the substances normally stored in bone tissue