Final Practice (Things Mrs. Jordan thinks you should know)

When there is a mutation in your cells, what is getting mutated?

• The DNA (genetic material)

• The protein with no effect on the DNA

• the cytoplasm fluid

• The cell membrane

Select all that are NOT organic.

• Carbon Dioxide

• Starches (a form of carbohydrates)

• RNA

• Water

Which of these is NOT true about water?

• It heats up slowly due to polar hydrogen bonds

• It can dissolve a lot of materials

• It travels easily into cells through osmosis

• It is made of three hydrogens and one oxygen atom

Which of these cell organelles is NOT involved in the production of proteins in a cell?

• Ribosome

• Endoplasmic Reticulum

• Nucleus

• Golgi Body (Apparatus)

Which ones of these are environmental causes of mutations?

• Viruses

• Chemicals

• Deletion caused during replication

• Translocation of a piece of a chromosome during meiosis

Do mutations add genetic variety (more traits) to a population?

• Yes

• No

Gametes MADE FROM MEIOSIS are _____ the parents' cells

• Different than

• The same as

Which of these is the only example of something that your body is made of? (Not uses)

• Proteins

• Nitrogen

• Carbon Dioxide

• Iron

Mitosis produces and is used for

• Identical cells, growth and development

• identical cells, making gametes

• different cells, repair tissue

• difference cells, making gametes

Meiosis produces and is used for...

• identical cells, growth and development

• identical cells, make gametes

• different cells, repair tissue

• different cells, making gametes for reproduction