What term describes a pure substance that is made up of only one type of atom?

matter, rock, compound or element?

enlist some examples of diffusion and osmosis that we observe in our daily life?

Silicate minerals contain the elements silicon and oxygen. what contains only silicate materials

A generalized swelling of an arm or a leg that occurs after surgical removal of a chain of lymph nodes is known as

Sodium and chlorine atomsncombine readily because they both tend to lose electrons. ture or flase

Where is cytoplasm found, plant cell, animal cell or both

What are the three substances that generally make up paint? describe each part. what are polymers? what is a scanning electron microscope? what are its advantages? what is the pdq? what is it used for?

Why give amoxicillin before wisdom teeth removal?

How do octopi compare, brain wise with other invertebrates? A. they are the only invertebrates that have 2 brains capable of functioning independently of one another. B. they have the most complex brain of the invertebrates.

How is a personal watercraft (pwc) propelled through the water?

If you are near an extra of the near side of the moon during a full moon, how would the ground around and look? How are earth, high in your sky look? Describe what is in the sunlight and what is the darkness.