By 72 Hours After Fertilization,the Egg Has Divided into More

question 91

True/False

By 72 hours after fertilization,the egg has divided into more than 160 cells and is called the morula.

---

Definitions:

Municipal Bond

A bond issued by local or state governments to finance public projects, often offering tax-exempt interest payments.

Taxable Equivalent Yield

Taxable equivalent yield calculates the yield a taxable bond needs to match the after-tax yield of a tax-exempt bond, considering the investor's tax rate.

Tax Bracket

A range of incomes taxed at a particular rate, with progressive tax systems applying higher rates to higher income levels.

Treasury Bonds

Long-term government securities issued by the U.S. Department of the Treasury, with a maturity period typically extending beyond ten years, offering periodic interest payments and repaying the principal at maturity.