Photosynthesis organisms are referred to as producers because

Which of the following structures is found in both plant and animal cells? A. cell membrane B. chloroplast C. cell wall D. large, water-filled vacuole

Which statement in not true about weathering in deserts

Which example is not the proper use of a casting of a toolmark? Comparing with a photograph of a suspect tool Examining for other trace evidence adhering to the cast Comparing directly to a suspect tool Comparing with the cast of a suspect tool

What is the main factor that moves most of the water within xylem vessels toward the top of a tree?

What is the big question in survival of the sickest

4. All of the following are types of symbiotic relationships except for

What is the difference between B-cell lymphocytes and T-cell lymphocytes? B cells regulate blood pH, and T cells regulate body temperature. B cells are produced in the thymus, and T cells are produced in the bone marrow.

What provides instructions to a eukaryotic cell about living and growing?

Which of the following is NOT a function of skin? to absorb nutrients from food to protect the body from infection to prevent the body from drying out to protect the body from injury

When scientist designs a space probe to detect life on a distant planet, what kind of things should it measure?