During what stage of succession would you expect to find only moss, lichen, and other small plants? early/pioneer stage, middle/intermediate stage late/climax stage, you will never see these types of trees again,

Eukaryotic cells contain organelles that harvest energy from organic compounds to make atp. atp is the main form of energy used by cells. which cell organelles are responsible for making most of the cell's atp?

Which action has the most harmful impact on the environment? A-Reusing a steel water bottle at a water fountain

which of the following make acid rain A. carbon dioxide and sulphur monoxide B. carbon dioxide and sulphur dioxide C. carbon monoxide and sulphur monoxide D. carbon

Pepsin, an enzyme found in the stomach, acts best at a ph of about 2, but it is not active at a ph of 7. why

A botanist has the juiciest tomatoes in his backyard garden. what is true about these tomatoes A. They are saltier, so they absorb more water from their surroundings, making them juicer B.

DNA may coil and condense into visible structures called

Which of the following is a major function of the cell membrane? A. To surround and support organelles in eukaryotic cells B. To receive and send messages between cells C. To provide rigid support to plant cells D.

Scientists who wished to study the metabolic function of cells with balanced translocations while preventing cell replication would be best served by arresting the cells during which phase of the cell cycle? A. AnaphaseB. Metaphase C. Interphase D.

How an alpine glacier can change the topography of a mountainous area

Which aspects of renal function are involved in the regulation of blood pressure