MEIOSIS (fill the blanks) 1) -stranded chromosomes are pulled to opposite end of the cell during

2) In Telophase I the cells become , but contain -stranded chromosomes

3) In Prophase II the cells are and contain material or paternal chromosomes of each pair

4) The chromosomes align in a column along the during Metaphase II

5) During Anaphase II chromosomes move to the opposite end of the cell becoming - for the first time

6) Animal cells begin to together while plant cells form a

during of Meiosis

Simulating adaptations in a species in this activity, you will discuss in detail the adaptations in a species of rain forest plants. you will build a simulation that explains the changes in the traits of the plant population over 10 years. you will also establish a scientific explanation to justify the changes in the traits of the population, * time to complete: 1-2 hours part a an organism's adaptations are specific to its native environment. an organism that lives in a coniferous forest will have different adaptations compared to an animal that lives in a tropical rain forest. the following graphs show the temperature and precipitation throughout the year for two different forests: a coniferous forest in canada, and a tropical rain forest in belize. evaluate the graphs, and then explain why plants from these two ecosystems will have different adaptations. in your answer, explain the survival challenges that plants face in these two environments.

When new rock is added to an oceanic ridge, the magnetized strips on either side of the ridge are evidence of sea-floor spreading. this is because the rocks on the two sides of the ridge o are equal in width and in polarity are polar opposites oare magnetized vary in width but are equal in polarity

What kind of bond is created by the attraction between atomic particles of opposite charge? ionic bond hydrogen bond covalent bond nuclear bond