Azotobacter

question 61

Multiple Choice

Azotobacter

• A)forms endospores.
• B)forms cysts.
• C)fixes carbon dioxide.
• D)are used as an indicator of fecal pollution.

Recognize the role of heredity and environment in shaping behavior.

Identify different psychological perspectives and their approaches to understanding human behavior.

Grasp the concept of psychological diversity and its significance in psychological science.

Recognize the role of behaviorism in changing behavior through the systematic use of rewards.

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Definitions:

Rods and Cones

Specialized types of photoreceptor cells in the retina that are responsible for vision in low light (rods) and color vision and detailed vision in brighter light (cones).

Retina

The light-sensitive layer of tissue at the back of the inner eye, containing photoreceptor cells that convert light into neural signals.

Brain

Ganglionic mass at the anterior end of the nerve cord; in vertebrates, the brain is located in the cranial cavity of the skull.

Lens

A transparent, flexible structure in the eye that focuses light onto the retina to produce clear images.