What is a base?

a) a substance that is alkaline

b) a substance that can accept an OH ion

c) a substance that can donate an H + ion

d) a substance that has a low pH value

8. If a scientist wanted to follow Mendel's experiment with a different kind of plant, which type of plant would she examine?

What happens when a sodium atom that has lost an electron comes near a chlorine atom that has gained an electron?

Which principle states: "Geologic processes taking place on Earth today operated similarly in the past and can be used to explain past geologic events"? lateral continuity Steno's principle faunal succession uniformitarianism

What types of gametes do starfish use/have during sexual reproduction?

What determines whether a mineral will show cleavage or break in irregular fractures? a. internal atomic structure b. hardness c. external shape d. density

When we look at snow melting is it due to the temperature or thermal energy?

Explain why biodiversity is important for the survival of species

How many teeth has fish?

When foreign substances enter the body, the immune system provides specific antibodies that bind to them, forming complexes. These complexes are then engulfed by phagocytic cells.

Slope (2, l. 5) and (-4, - 3)