Which of the following makes all observations and answers in science valid? a. hypotheses c. predictions b. evidence d. questions

which of these word formulas for cellular respiration is correct oxygen + sugar energy + carbon dioxide + water

How is locomotion brought about in humans

What are examples of heritable genes?

In sociological studies, which of the following form the basis of empirical research? A. Opinions B. Guess work C. Data D. All of the above

Which of the following would suggest that two species shered a common ancestor?

The cell cycle consists of A. Mitosis and interphase B. Meiosis and interphase C. Prophase and interphase D. Metaphase and interphase E. changes from a haploid to a diploid state

Why is the theory of abiogenesis just another example of the idea of spontaneous generation?

What is the role of the plasma cell in the antigen-antibody response? makes an antigen harmless without destroying it produces antibodies against the sensitizing antigen produces antibodies after an exposure to a known antigen clumps

Why do most plants have green leaves?

When a plant produces sugars and transports them during translocation, which main plant tissues are at work? dermal and meristem dermal and vascular ground and dermal vascular and ground