Take out your books and begin reading silently!!!

Do Now What’s something unique about a volvox? What are the differences between a paramecium and euglena? How does the skeletal system help the body?

Announcements Unit test on Friday.

Domination Team Deathmatch type game (Groups of 4) You’ll need:My white board and 1 marker.

QUES 1 Which function can be performed by a euglena but not by a paramecium? A. Digestion B. Movement C. Photosynthesis D. Reproduction

QUES 2 Which characteristic does a euglena have in common with a volvox? A. Both live in colonies. B. Both reproduce sexually C. Both can perform photosynthesis D. Both move by pseudopod

Ques 3 Which unicellular organism uses a pseudopod to engulf its food as well as a means of movement? A. Amoeba B. Euglena C. Paramecium D. Volvox

QUES 4 Which unicellular organism moves by using cilia? A. Amoeba B. Euglena C. Paramecium D. Volvox

QUES 5 Which unicellular organism moves by using a flagella to propel itself through its surroundings? Amoeba Euglena Paramecium A plant cell

QUES 6 The paramecium and amoeba have all of the following in common EXCEPT A. undergo photosynthesis. B. Movement. C. hunt for food. D. excretion of waste.

QUES 7 The volvox has a unique feature which the euglena, paramecium and amoeba do not have. This feature is A. the volvox undergoes photosynthesis. B. the volvox can live in colonies. C. the volvox moves with a flagella. D. the volvox can grow over time.

QUES 8 All living things, no matter how small, complete the following life functions EXCEPT A. growth and development. B. made of cells. C. exchange of gases. D. hunt for food.

QUES 9 Muscle cells have higher concentrations of mitochondria than other cell types. This trait is related to which characteristic of muscle cells? A. Lack of a cell wall B. High energy demand C. Migration throughout the body D. Large size and quantity of this cell type

QUES 10 How can a scientist determine if he is viewing a plant or animal cell? A. Determine if the cell has a nucleus B. Determine if the cell has a cell wall C. Determine if the cell has mitochondria D. Determine if the cell has a cell membrane

QUES 11 What might be the first thing to happen if the cell wall of a plant cell were destroyed? A. The cell would lose its structural form. B. The cell would not be able to store food, water, or nutrients. C. The cell would not be able to keep its chromosomes in a central location. D. The cell would not be able to convert sunlight into energy

QUES 12 A scientist is viewing a microscope slide of oak tree leaf cells. Which organelles should the scientist see in these cells? A. Mitochondria, a large vacuole, and chloroplasts B. Vacuoles, a nucleus, and DNA C. DNA, cell membrane, and cytoplasm D. Cytoplasm, mitochondria, vacuoles

13 Which cell organelle is responsible for converting food and nutrients into energy? A. Vacuoles B. Mitochondria C. Chloroplasts D. Nucleus

14 Which cell organelle contains the cell’s genetic material? A. Vacuoles B. Mitochondria C. Chloroplasts D. Nucleus

15 Without a cell membrane an animal cell would have no A. protection. B. energy. C. food storage. D. genetic material

16 16. A lack of vacuoles in a cell would cause the cell A. to have no way to produce energy. B. to allow waste to float freely in the cytoplasm. C. to have no means of cell division. D. to have damage occur to its genetic material. 

17 Describe in detail 5 of the different cell organelles. Make sure that you include their job in the cell

18 What is cellular respiration? A. Cellular respiration is the cell breathing. B. Cellular respiration is the process of cells turning oxygen into energy and producing carbon dioxide as a byproduct. C. Cellular respiration is taking in oxygen. D. Cellular respiration is how cells make food.

19 Which of the following is NOT a way of your body trying to maintain homeostasis? A. Shivering when you are cold B. Sweating when you are hot C. Slowing down metabolism when you are starving D. Smiling when you are happy

20 Which organ system is responsible for support and movement within your body? A. Muscular system B. Skeletal system C. Nervous system D. Circulatory system

Human body connections Model this together.