Answer questions based on the lab activity. Throughout the reflection, make sure you have a copy of the Student Guide and your data tables. Fill in the terms that complete the statements.
In this lab, you observed how changes in the environment can affect the health of a watershed. You saw how two types of (A. energy B. nutrients C. pollution) entered and flowed through the watershed. You also predicted how (A. animal B. human C. plant) activity affected food chains, diagrams that show how energy is passed from one biotic factor to another through the foods they eat.​

How does pregnancy begin? a) a placenta forms in the uterus b) a sperm reaches an egg in the fallopian tubec) the blastocyst differentiates into two cell types d) contractions begin in the uterine wallapex

The images show the wings of a bat and a bee. from this evidence, what can you conclude about the evolutionary relationship between these organisms? a. the wing structures of the bat and the bee are different, indicating they didn’t inherit wings from a common ancestor. b. the wing structures of the bat and the bee are different, indicating they inherited wings from a common ancestor. c. the functions of bat wings and bee wings are the same, indicating they obtained wings from a common ancestor. d. the functions of bat wings and bee wings are different, indicating they didn’t obtain wings from a common ancestor.

Drag each tile to the correct box. match the given symbol or molecular formula to the term that best describes it. element -organic compound -inorganic elemental molecule -inorganic compound -answers given: so2, k, ci2, c6h6