1. Which of the following is a function of the nucleus? - Stores DNA - Stores sugars - Builds proteins - Packages proteins 2. Which of the following statements about the nucleus is not true? - The nucleus stores the coded instructions for making the cell's proteins. - The nucleus usually contains a nucleolus region where ribosome assembly begins. - The nucleus is the site of protein assembly. - The nucleus is surrounded by a nuclear envelope that lets materials in and out. 3. Which organelle breaks down organelles that are no longer useful? - Golgi apparatus - Lysosome - Endoplasmic reticulum - Mitochondrion 4. Which of the following is a function of the cytoskeleton? - Helps a cell keep its shape - Contains DNA - Surrounds the cell - Helps make proteins 5. Which of the following is a function of vacuoles in an animal cell? - Convert energy - Make proteins - Store materials - Break down molecules
Added by Dwayne L.
Step 1
The function of the nucleus is to store DNA. Show more…
Show all steps
Your feedback will help us improve your experience
Sri K and 74 other Biology educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
1. Which of the following statements explains why the nucleus is important to cells? a. Only eukaryotes have nuclei. b. Only prokaryotes have nuclei. c. The nucleus contains coded instructions for making proteins d. The nucleus is surrounded by a nuclear envelope. 2. Which cell structure contains the cell's genetic material and controls the cell's activities? a. organelle b. nucleus c. cell envelope d. cell envelope 3. Which organelles help provide cells with energy? a. mitochondria and chloroplasts b. rough endoplasmic reticulum c. smooth endoplasmic reticulum d. Golgi apparatus and ribosomes 4. Which of the following is NOT a principle of the cell theory? a. Cells are the basic units of life b. All living things are made of cells c. Very few cells reproduce d. All cells are produced by existing cells. 5. The main function of the cell wall is to a. support and protect the cell b. Store DNA c. direct the activities of the cell d. help the cell move 6. Which of the following contains a nucleus? a. prokaryotes b. bacteria c. eukaryotes d. Organelles 7. Which organelle would you expect to find in plant cells but not animal cells? a. mitochondrion b. ribosome c. chloroplast d. smooth endoplasmic reticulum
Sri K.
1. Which of the following would be synthesized on the rough endoplasmic reticulum and pass through the Golgi apparatus? (Think about where the proteins function, and how proteins are targeted to that location.) A) mitochondrial enzymes encoded in the nucleus B) cytosolic proteins C) secreted proteins D) DNA polymerase and RNA polymerase 2. Ubiquinone (CoQ) and plastoquinone (Pq) A) are water soluble B) move protons across a membrane as they shuttle electrons C) are large protein complexes D) are located in the same membrane of the same organelle 3. for a protein to enter the nucleus it must A) contain an internal nuclear localization signal B) first be unfolded C) be translated in the nucleus D) be transported co-translationally in the ER
Adi S.
Which of the following cell structures would be found in ALL cell types? Cell membrane Cell Wall Chloroplast Lysosomes Nucleus 2. Which of the following organelles does the work of building proteins such as collagen and melanin? Lysosome Ribosome Mitochondria Golgi apparatus Chloroplast 3. Which organelle would be found in the leaf cells of plants and does the work of building sugar? Chloroplast Large central vacuoles Golgi apparatus Mitochondria Cell wall 4. Which cell structure determines the shape of the cell and is used to build structures of movement such as cilia and flagella? Endoplasmic reticulum Ribosomes Golgi apparatus Vesicles Microtubules
Bryan V.
Recommended Textbooks
Biology for AP Courses
Objective Biology for NEET
Introduction to General, Organic and Biochemistry
Transcript
18,000,000+
Students on Numerade
Trusted by students at 8,000+ universities
Watch the video solution with this free unlock.
EMAIL
PASSWORD