Is a group of species that includes an ancestral species and all of its descendants?

An educate guess about the meaning of the term "chlorophyll"

What is a question a Scientist must try to answer

All organisms need energy to function. Which cell organelle provides this energy? nucleus chloroplast vesicle ribosomes

Why is glucose converted to ATP if they are both energy?

What type of device can be used to view the movement of living microorganisms A. light microscope B. Electric electron microscope C. Transmission electric microscope D. Telescope

Consider y=-5x+2 find the equation of the line that is parallel to - 4,8

What are the major groups of organic compounds studying biology

Which was part of Aristotle's primary biological classification system?

If we put iodine water in a bean it will be positive result or negative result

Where in the Milky Way are new stars being formed?