Almost Spring Break

which of the following have their genetic information stored in the nucleus? (select all that apply)

• protista

• fungi

• bacteria

• archaea

• plants

what is similar of DNA of all organisms?

• composed of the four nucleotides

• have the same number of genes

• members of the same phylum

• they all have mutations

what does DNA have?

• single strand

• ribose sugar

• phosphate group

• uracil

Which of the following is NOT true regarding mutations?

• They are always bad

• They can result in more variation

• They can have no effect

• They can be caused by the environment

how are most plants classified? (choose 2)

• prokaryotic

• eukaryotic

• multicellular

• unicellular

why is taxonomy important?

• to show how closely organisms are related

• to show how organisms reproduce

• to show how many chromosomes organisms have

• to show how many mutations occured

which of the following does NOT have a cell wall?

• fungi cell

• bacterial cells

• animal cells

• plant cells

which is an advantage of sexual reproduction?

• genetic variation

• offspring are produced quickly

• no genetic variation

• it requires less energy

which organelle performs photosynthesis?

• chloroplast

• cell wall

• mitochondria

• nucleus

which of the following are outputs of photosynthesis? (select all that apply)

• glucose

• water

• oxygen

• carbon dioxide

• sunlight