Meiosis Results in a Change in Chromosome Number Indicated by

question 69

Multiple Choice

Meiosis results in a change in chromosome number indicated by

• A) 2n to 2n.
• B) 2n to n.
• C) n to 2n.
• D) n to n.
• E) 2n to 2n in diploid organisms, n to n in haploid.

Recognize the structure and function of the eye, including the role of cones, rods, and other components in vision.

Understand the theories of color vision and how we perceive color.

Understand the physical and behavioral characteristics of different hominin species including Homo sapiens idaltu, Denisovans, robust and gracile australopithecines, and Neandertals.

Describe the evolutionary adaptations and significance of bipedalism in human evolution.

---

Definitions:

Predators

Organisms that hunt, kill, and consume other organisms (prey) for nutrients and energy.

Ecological Community

A group of interacting species living in a common location, influencing each other's distribution, abundance, and evolutionary adaptation.

Nitrogen Fixing Bacteria

Microorganisms capable of converting atmospheric nitrogen into forms usable by plants.

Rhizobium

A genus of bacteria that forms symbiotic relationships with legumes, fixing nitrogen from the air into a form the plant can absorb and use.