A Group of Biologists Primarily Studying the Evolutionary Relationships of Crickets

question 41

Multiple Choice

A group of biologists primarily studying the evolutionary relationships of crickets also include closely related grasshoppers to help determine which traits are ancestral in crickets.The crickets are the

• A) ingroup.
• B) outgroup.
• C) ancestral group.
• D) derived group.
• E) synapomorphy.

Understand various infertility issues and techniques for conception.

Recognize the interaction between genetics, the environment, and prenatal development.

Understand the concept of genetic-environment correlations in shaping individual characteristics and behaviors.

Describe different family structures and their impact on child development.

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Definitions:

Phototropin

A protein that acts as a blue-light receptor, causing phototropic responses in plants towards light sources.

Phototropic Response

the growth or movement of a plant organ toward or away from light, as a response to its direction.

Phytochrome

A blue-green, proteinaceous pigment involved in a wide variety of physiological responses to light; occurs in two interconvertible forms, Pr (red-absorbing phytochrome) and Pfr (far-red-absorbing phytochrome).

Bolting

The production of a tall flower stalk by a plant that grows vegetatively as a rosette (growth habit with a short stem and a circular cluster of leaves).