The Age of the Universe Can Be Estimated or Constrained

question 48

Multiple Choice

The age of the universe can be estimated or constrained from

• A) the age of the oldest objects such as globular clusters.
• B) the distances of galaxies beyond our Local Group of galaxies.
• C) the rate of recession of the galaxies beyond the Local Group.
• D) all of the above.

Understand that biological sex is determined by genetic and hormonal influences.

Recognize and differentiate between primary and secondary sex characteristics.

Identify the roles of specific genes and chromosomes in determining sex, including the impact of the SRY gene.

Explain the concept of puberty and its typical manifestations in males and females.

---

Definitions:

ASPE

Accounting Standards for Private Enterprises; a set of accounting principles used in Canada for privately held companies.

Historical Cost Principle

An accounting principle that assets should be recorded and presented in the financial statements at their original purchase cost.

Stable Unit

A financial assumption that the value of currency will remain relatively stable over time, affecting long-term economic projections.

Canadian GAAP

The Generally Accepted Accounting Principles in Canada, comprising standards for financial reporting for Canadian companies.