Grain roundness goes to grain size , sediment sorting goes to loss of edges ,layering goes to stratification of sediments and rocks , texture range of particle size . hope this right!
The answer is "All of the cells have a nucleus"
Answer: Neutrons
Explanation: Nucleons are called so because they are in the “Nucleus” of an atom. The “nucleons” are the protons and neutrons. They are inside the nucleus. Electrons orbit the nucleus of an atom.
Answer: True
Explanation: Genes are traits your ancestors and parents have or had, so they pass on to you. Some genes mix which makes you have green eyes instead of brown like your grandma.
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Answer:
<em>When focusing on a slide, ALWAYS start with either the 4X or 10X objective. Once you have the object in focus, then switch to the next higher power objective. Re-focus on the image and then switch to the next highest power.</em>