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TLS Online TPP Program

#Question id: 9222

Which of the following statements is accurate with respect to the red-cockaded woodpecker populations in the southeastern United States?

#Unit 9. Diversity of Life Forms

  1. The bird requires feeding grounds in and around mature pine forest that are uninterrupted by the structure of other vegetation.

  2. The mature pine forests in which they live should continue to be protected from forest fire.

  3. All of the appropriate red-cockaded woodpecker habitats have already been logged or converted to agricultural land.

  4. The red-cockaded woodpecker relies on dense forest to hide their nests from ground-dwelling predators.

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TLS Online TPP Program

#Question id: 9051

#Unit 9. Diversity of Life Forms

What would happen to the seasons if Earth were tilted 35 degrees off its orbital plane instead of the usual 23.5 degrees?
TLS Online TPP Program

#Question id: 8921

#Unit 9. Diversity of Life Forms

Evidence of which structure or characteristic would be most surprising to find among fossils of the Ediacaran fauna?
TLS Online TPP Program

#Question id: 19124

#Unit 12. Applied Biology

Biosensor is a sensing device. It senses biomolecules by sensing
1. The interaction produces some detectable physical change that is measured and converted into an electrical signal
2. The interaction produces some detectable physical change that is measured and converted into ions.
3. B. The interaction produces some detectable physical change that is measured and converted into enzyme
Which of the following above statements are true for biosensor?
TLS Online TPP Program

#Question id: 18889

#Unit 13. Methods in Biology

In light microscopy, which of the following is used as fixatives prior to staining technique?
TLS Online TPP Program

#Question id: 3436

#Unit 11. Evolution and Behavior

Loss of responsiveness to stimuli that convey little or no new information is called