Question 4 (1 point) Plant cells undergo the change represented in the diagram below:
Before
After
O
o
Transferring the cell from one situation to another is responsible for this. Which of
the following most likely caused this change?

What are the two main phases of a cell cycle

Which of the following observation darwin shape his concept of descent with modification? a) species diversity declines farther from the equator. b) fewer species live on islands than on the nearest continents. c) birds live on islands located farther from the mainland than the bird's maximum nonstop flight distance. d) south american temperate plants are more similar to the tropical plants of south america than to the temperate plants of europe. e) earthquakes reshape life by causing mass extinctions.

18. over time, how do sand dunes tend to migrate? a. perpendicular to the movement of the wind b. in the same direction as the wind blows c. toward the wind d. in random directions