The Bonding Forces Between the Two DNA Strands in a Double

question 79

Multiple Choice

The bonding forces between the two DNA strands in a double helix are

• A)polar bonds.
• B)peptide linkages.
• C)phosphate bonds.
• D)hydrogen bonds.
• E)ester bonds.

Appreciate the role of decomposers in ecosystems and factors influencing their distribution.

Understand the composition and properties of different types of soil.

Identify and describe processes involved in the water cycle and their impacts on soil and ecosystems.

Analyze soil profiles to determine their suitability for various plant types.

---

Definitions:

Hyperreactivity

An excessive or abnormal response to external stimuli, often seen in sensory processing disorders or in the context of psychological conditions.

Chronic Physiological Arousal

A condition of sustained heightened bodily response to stress or stimuli, leading to potential negative health impacts over time.

Allostatic Load

Physiological condition resulting from chronic arousal of the fight-or-flight response to stress.

Atherosclerosis

A disease characterized by the hardening and narrowing of the arteries due to the buildup of plaque.