cell/city project grading rubric
... not clearly represented or stated. -The information/images are organized in a manner that poorly reflects the organization of the cell/city. -The information is less legible and/or lacks direct association the function of cell/city -Less than 60% of the -76-85% of the organelles/cell components orga ...
... not clearly represented or stated. -The information/images are organized in a manner that poorly reflects the organization of the cell/city. -The information is less legible and/or lacks direct association the function of cell/city -Less than 60% of the -76-85% of the organelles/cell components orga ...
A group of organs that work together to carry out a specific job A
... Prokaryotic cells DO NOT HAVE _________________. A. ribosomes B. a cell membrane C. DNA D. a nuclear membrane An example of a prokaryote is a _____________________. A. plant cell B. animal cell C. bacteria The folded inner membranes in mitochondria are called ____________________. A. thylakoids B. c ...
... Prokaryotic cells DO NOT HAVE _________________. A. ribosomes B. a cell membrane C. DNA D. a nuclear membrane An example of a prokaryote is a _____________________. A. plant cell B. animal cell C. bacteria The folded inner membranes in mitochondria are called ____________________. A. thylakoids B. c ...
Bacterial Age
... death phase of the bacterial cultures. This suggests that we really do not have a universal explanation for the bacterial aging. As a matter of fact, some people claim that bacteria as well as other unicellular microorganisms do not senescent (5) since they appear to be immortal due to their autonom ...
... death phase of the bacterial cultures. This suggests that we really do not have a universal explanation for the bacterial aging. As a matter of fact, some people claim that bacteria as well as other unicellular microorganisms do not senescent (5) since they appear to be immortal due to their autonom ...
File
... Millions of organisms have been identified and classified but millions have yet to be discovered and named ...
... Millions of organisms have been identified and classified but millions have yet to be discovered and named ...
KEY | Cell Review Worksheet | Chapter 3
... Both mean that only some materials to move in and out of the cell membrane, but not all. Answer the following questions about chemical signals: 13. A receptor detects a signal molecule and carries out an action in response. 14. A ligand is a molecule that acts as a signal when it binds to a rece ...
... Both mean that only some materials to move in and out of the cell membrane, but not all. Answer the following questions about chemical signals: 13. A receptor detects a signal molecule and carries out an action in response. 14. A ligand is a molecule that acts as a signal when it binds to a rece ...
The Euglena
... The Euglena Euglena are unicellular organisms classified into the Kingdom Protist, and the Phylum Euglenophyta. All euglena have chloroplasts and can make their own food by photosynthesis. They are not completely autotrophic though, euglena can also absorb food from their environment; euglenas usual ...
... The Euglena Euglena are unicellular organisms classified into the Kingdom Protist, and the Phylum Euglenophyta. All euglena have chloroplasts and can make their own food by photosynthesis. They are not completely autotrophic though, euglena can also absorb food from their environment; euglenas usual ...
Introduction to Biology Week 4
... W elcome to week #4. This week you will be introduced to the basic unit of living things, the cell. The topic for this week is the structures known as cells. Cells are the smallest structural units capable of performing all the processes characteristic of living things. This makes cells very special ...
... W elcome to week #4. This week you will be introduced to the basic unit of living things, the cell. The topic for this week is the structures known as cells. Cells are the smallest structural units capable of performing all the processes characteristic of living things. This makes cells very special ...
Make protein for the cell.
... A double layer that protects the cell and allows materials in and out. ...
... A double layer that protects the cell and allows materials in and out. ...
Five kingdoms full project low level
... 1.3 Fungi In general, fungi are multicellular, parasitic or saprophytic, and have cell walls made of chitin. Digestion is extracellular. Rhizoids secrete enzymes and reabsorb the digested nutrients. Circulation, respiration, and excretion occur through diffusion. Reproduction can be asexual through ...
... 1.3 Fungi In general, fungi are multicellular, parasitic or saprophytic, and have cell walls made of chitin. Digestion is extracellular. Rhizoids secrete enzymes and reabsorb the digested nutrients. Circulation, respiration, and excretion occur through diffusion. Reproduction can be asexual through ...
Bacteria Coloring WS
... pili (pilus-singular) that help bacteria adhere to surfaces. Color and label all the pili LIGHT GREEN. Some bacteria are motile (can move). Many of these bacteria have long, whip like structures called flagella (flagellumsingular). Color and label the flagella DARK GREEN. Since bacteria are prokaryo ...
... pili (pilus-singular) that help bacteria adhere to surfaces. Color and label all the pili LIGHT GREEN. Some bacteria are motile (can move). Many of these bacteria have long, whip like structures called flagella (flagellumsingular). Color and label the flagella DARK GREEN. Since bacteria are prokaryo ...
Label a Plant Cell (Up to 16yrs old / GCSE)
... The structure in plant cells that contains chlorophyll and in which photosynthesis takes place ...
... The structure in plant cells that contains chlorophyll and in which photosynthesis takes place ...
Components of Cell Membranes
... Peripheral proteins may be free on the membrane surface or bound to an integral protein. Peripheral proteins on the extracellular side of the membrane act as receptors for hormones or neurotransmitters, or are involved in cell recognition. Many are glycoproteins. ...
... Peripheral proteins may be free on the membrane surface or bound to an integral protein. Peripheral proteins on the extracellular side of the membrane act as receptors for hormones or neurotransmitters, or are involved in cell recognition. Many are glycoproteins. ...
BSCI 124: LECTURE 2
... • Each cell is functionally independent – it can live on its own under the right conditions – Uses sugars to get energy and stay alive – Contains all necessary info to replicate produce a multicellular organism – Can make a whole plant from a single cell! ...
... • Each cell is functionally independent – it can live on its own under the right conditions – Uses sugars to get energy and stay alive – Contains all necessary info to replicate produce a multicellular organism – Can make a whole plant from a single cell! ...
2. Cell Transport Mechanisms
... out and K+ (potassium ions) in against strong concentration gradients. Called Na+-K+ Pump ...
... out and K+ (potassium ions) in against strong concentration gradients. Called Na+-K+ Pump ...
Cells and Their environment
... selectively permeable. It allows some particles to pass through and prevents the passage of other particles. Many of the selective protein channels through the plasma membrane are two-way channel proteins called pores. Different particles fit into different sized pores. ...
... selectively permeable. It allows some particles to pass through and prevents the passage of other particles. Many of the selective protein channels through the plasma membrane are two-way channel proteins called pores. Different particles fit into different sized pores. ...
Instructional Powerpoint
... hairlike projections emerging from the outside cell surface. • These outgrowths assist the bacteria in attaching to other cells and surfaces, such as teeth, intestines, and rocks. Without pili, many disease-causing bacteria lose their ability to infect because they're unable to attach to host tissue ...
... hairlike projections emerging from the outside cell surface. • These outgrowths assist the bacteria in attaching to other cells and surfaces, such as teeth, intestines, and rocks. Without pili, many disease-causing bacteria lose their ability to infect because they're unable to attach to host tissue ...
CHAPTER 1: CELL STRUCTURES AND TYPES
... CHAPTER 1: CELL STRUCTURES AND TYPES Subcellular components: Membrane, Cytoskeleton, Genetic material and Organelles. Structures outside the cell membrane: Cell wall, Capsule, Flagella and Fimbriae (pili). Prokaryotic cells and Eukaryotic cells . ...
... CHAPTER 1: CELL STRUCTURES AND TYPES Subcellular components: Membrane, Cytoskeleton, Genetic material and Organelles. Structures outside the cell membrane: Cell wall, Capsule, Flagella and Fimbriae (pili). Prokaryotic cells and Eukaryotic cells . ...
BIOLOGY 30 Nov 2015
... • Why is it important to study cells? 7.2 Cell Structure • How do cell structures enable a cell to carry out basic life processes? 7.3 Cell Transport • How does a cell transport materials across the cell membrane? 7.4 Homeostasis and Cells • How does a cell maintain homeostasis both within itsel ...
... • Why is it important to study cells? 7.2 Cell Structure • How do cell structures enable a cell to carry out basic life processes? 7.3 Cell Transport • How does a cell transport materials across the cell membrane? 7.4 Homeostasis and Cells • How does a cell maintain homeostasis both within itsel ...
Two Kinds of Cells Prokaryotes: Bacteria and Archaea
... Eukaryotic cells are the largest cells. Most eukaryotic cells are still microscopic, but they are about 10 times larger than most bacterial cells. A typical eukaryotic cell is shown in Figure 8. Unlike bacteria and archaea, eukaryotic cells have a nucleus. The nucleus is one kind of membrane-bound o ...
... Eukaryotic cells are the largest cells. Most eukaryotic cells are still microscopic, but they are about 10 times larger than most bacterial cells. A typical eukaryotic cell is shown in Figure 8. Unlike bacteria and archaea, eukaryotic cells have a nucleus. The nucleus is one kind of membrane-bound o ...
Biological Diversity Lab #1 : Domains Eubacteria and Archaea and
... 2. List and briefly describe at least 4 ways prokaryotes differ from eukaryotes. ...
... 2. List and briefly describe at least 4 ways prokaryotes differ from eukaryotes. ...
Stages of Mitosis
... Metaphase plate – Plane that is equidistant from both of the spindles’ poles ...
... Metaphase plate – Plane that is equidistant from both of the spindles’ poles ...
Flagellum
A flagellum (/fləˈdʒɛləm/; plural: flagella) is a lash-like appendage that protrudes from the cell body of certain prokaryotic and eukaryotic cells. The word flagellum in Latin means whip. The primary role of the flagellum is locomotion but it also often has function as a sensory organelle, being sensitive to chemicals and temperatures outside the cell. Flagella are organelles defined by function rather than structure. There are large differences between different types of flagella; the prokaryotic and eukaryotic flagella differ greatly in protein composition, structure, and mechanism of propulsion. However, both are used for swimming.An example of a flagellate bacterium is the ulcer-causing Helicobacter pylori, which uses multiple flagella to propel itself through the mucus lining to reach the stomach epithelium. An example of a eukaryotic flagellate cell is the mammalian sperm cell, which uses its flagellum to propel itself through the female reproductive tract. Eukaryotic flagella are structurally identical to eukaryotic cilia, although distinctions are sometimes made according to function and/or length.