Cells

1. In a bacterial cell, where are genes located?

  • There is a single loop of chromosomal DNA carrying most of them and maybe some plasmid DNA carrying genes not found in the chromosomal DNA
  • The bacterial cell has nuclei which contain the DNA of the bacteria, thus the genes
  • Bacteria do not have genes at all
  • On their legs
1 of 14

Other questions in this quiz

2. A/n ____microscope magnifies x2000

  • modern
  • atomic
  • light
  • electron

3. Which base pairing is complementary?

  • ct
  • ag
  • at
  • gt

4. If I magnified an item with a x5 eyepiece lens and it had 20x magnification, what would the magnification of the objective be?

  • x4
  • x100
  • x5
  • x0.25

5. which of the following statements are wrong?

  • mitochondria are tiny structures where respiration occurs,releasing energy for cell processes
  • chloroplasts allow animal cells to photosynthesize
  • the central vacuole of a plant cell contains cell sap which keeps the cell rigid,so plants don't have skeletons
  • the cell membrane controls what enters or leaves a cell

Comments

No comments have yet been made

Similar Applied Science resources:

See all Applied Science resources »See all plant and animal cells resources »