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TLS Online TPP Program

#Question id: 9151

What would be the effect on climate in the temperate latitudes if Earth were to slow its rate of rotation from a 24-hour period of rotation to a 48-hour period of rotation?

#Unit 9. Diversity of Life Forms

  1. Seasons would be longer and more distinct (colder winters and warmer summers).

  2. Large-scale weather events such as tornadoes and hurricanes would no longer be a part of regional climates.

  3. Winter seasons in both the northern and southern hemispheres would have more abundant and frequent precipitation events.

  4. There often would be a larger range between daytime high and nighttime low temperatures.

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TLS Online TPP Program

#Question id: 9215

#Unit 9. Diversity of Life Forms

Use the following figure to answer the question


Five new individuals were added to a small population of bighorn sheep in 1986, and ten more were added between 1990 and 1994. According to the figure, what occurred in this population after these additions?
TLS Online TPP Program

#Question id: 16490

#Unit 12. Applied Biology

Significance of producing transgenic plants are aimed at producing 
TLS Online TPP Program

#Question id: 33511

#Unit 2. Cellular Organization

Defects in the Mitochondria primarily causes
A. LHON
B. MERRF
C. Diabetes
D. Cancer
TLS Online TPP Program

#Question id: 15672

#Unit 2. Cellular Organization

Late log phase of the bacterial growth curve
TLS Online TPP Program

#Question id: 2812

#Unit 2. Cellular Organization

Which of the following statements is (are) true of the human genome?

a. 1.5 percent of the genome corresponds to protein coding sequences.

b. The median length of an intron is 10 kb.

c. 10 percent of the genome is transcribed into pre mRNA precursors.

d. Most human exons contain 500–1000 base pairs.