DNA and RNA Are Polymers of Nucleotides

question 65

Multiple Choice

DNA and RNA are polymers of nucleotides.The nucleotides in each of these molecules are joined together by which of the following?

• A)complementary base pairing
• B)hydrogen bonding
• C)β-N-glycosidic linkages
• D)3'-5' phosphodiester bonds
• E)peptide bonds

Identify the role and mechanisms of hemoglobin in oxygen transport.

Understand the concept of lung volumes and capacities and their implication in respiratory health.

Analyze the impact of environmental factors and lifestyle choices, such as smoking, on respiratory health.

Explain the physiological adaptations associated with respiration in different animals.

---

Definitions:

Extended Family

A family unit that extends beyond the nuclear family, including grandparents, aunts, uncles, and other relatives who may not live in the same household.

Divorce Rates

indicate the proportion of marriages that end in divorce within a specific population or time frame, often used as an indicator of societal changes in attitudes towards marriage.

Live Together

A living arrangement in which two or more people share a residence without being married or related to each other.

Marriage

A legally or culturally recognized union between two people, often based on a personal relationship and intended for companionship, support, and, in some cases, procreation.