6. What type of cells are found only in sexually reproducing organisms?

a muscle cells

b epithelial cells

C gametes

What do enzymes function best in?

How do passive transport and active transport differ? Is osmosis an example of passive transport or active transport? Why?

Each gene contains how many units of information? A. thousands B. one

Which of the following can accumulate over successive generations to contribute to biological diversity?

What are the first two steps of the scientific method in order?

What effect of acid rain on a ecosystem is

What is a valid reason for making efforts to maintain the biodiversity of the planet earth? A Biodiversity makes ecosystems stronger, more stable, and more resiliant to environmental change.

Justin says that venus and jupiter are similar planets in our solar system. amanda argues that the two planets are actually very different from each other. who is correct? why is that person correct?

How do pallettes aid in the healing of cuts A. Platelets become whole red blood cells to prevent further loss of blood B. platelets make blood thicker to prevent further loss of blood C.

Which list describes the path carbon dioxide takes to the nose?