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TLS Online TPP Program

#Question id: 35555

Which of the following are characteristics of photomorphogenesis in plants?

#XL - R Botany
  1. It is regulated primarily by light quality, quantity, and duration.
  2. Occurs only during seed germination.
  3. It is controlled by photoreceptors such as phytochrome and cryptochrome.
  4. Skotomorphogenesis is the opposite developmental program under darkness.
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TLS Online TPP Program

#Question id: 3461

#XL - T Zoology

the most common way that altruism between related individuals evolves and results from
TLS Online TPP Program

#Question id: 3462

#XL - T Zoology

Which describes brightly colored peacocks mating more frequently than drab peacocks?
TLS Online TPP Program

#Question id: 3463

#XL - T Zoology

Which one of the following statements is INCORRECT?
TLS Online TPP Program

#Question id: 3464

#XL - T Zoology

Adult male humans generally have deeper voices than do adult female humans, which is the direct result of higher levels of testosterone causing growth of the larynx. If the fossil records ofapes and humans alike show a trend toward decreasing larynx size in adult females and increasing larynx size in adult males, then
TLS Online TPP Program

#Question id: 3465

#XL - T Zoology

One species lives only in tree holes; another species lives only in streams.
TLS Online TPP Program

#Question id: 3466

#XL - T Zoology

Animal preference of polygyny mating systems because of