cellular structures, micro-organisms and diseases

Plasma Membrane

Plasma Membrane

________- controls what enters and leaves a cell.

Matthias Scheiden

________ was a German botanist and he concluded that all plants have cells.

Legionnaires disease

________ can be spread by water that supplies air conditioners.

Robert Hooke

________ was the first person to see a cell.

Anton Van Leeuwenhoek

________ was a Dutch scientist, he was the first microbiologist and he was the inventor of the microscope.

Infectious disease

________ can be transmitted via contaminated food or water.

Lysosomes

________- uses chemicals to breakdown food and worn out cell parts.

Transmission

________ occurs when you touch your mouth, nose, or eyes before thoroughly washing your hands.

Theodore Schwann

________ observed that animals were also composed of cells.

Vacuole

________- storage facility for fluid, enzymes, and nutrients.

→ Ectoparasites

________: a parasite that lives outside the host.

zoonotic pathogens

Some ________ are transmitted by insects, especially those that suck blood.

Cytoskeleton

________- cell made up of microfilaments that provides structure throughout the cytoplasm.

Mitochondria

________- production of ATP (power plant, breaks down sugar and releases energy)

Cytosol

________- fluid thats part of the cell.

ANIMAL

________- cell wall for structure and cell membrane, larger vacuoles, and chloroplasts.

EUKARYOTIC

________- large cells, contains organelles, nucleus, complex, mostly multicellular, cell division by mitosis /meiosis.

synthesis of lipids

Smooth ER- ________ and steroid hormones.

Disease

________ is then transmitted when insects bites a new host.

→ parasites

________: an organism that lives in or on another organism (its host) and benefits by deriving nutrients at the hosts expense.

Insects

________ become infected when they feed on infected host.

binary fission

Bacteria replicate through ________.

Gram positive bacteria

________ have a thick peptide and appear purple when viewed under a microscope.

Zoonotic occurs

________ when disease are transferred from animals to people.

→ Endoparasites

________: a parasite that lives inside the host.

synthesis of proteins

Ribosomes- ________.

Cell Wall

________- structural support in plants, and bacteria.

PROKARYOTIC

________- small cells, no organelles except ribosomes, NO nucleus, simple, mostly unicellular, cell division by binary fission.

Gram negative bacteria

________ have a thin peptide and appear pink viewed under a microscope.

basic unit of organisation of organisms

→ The cell is the ________.

Lysosomes

________- contains enzymes responsible for breakdown of debris.

→ All cells come from pre

existing cells

PLANT

cell membrane only, small vacuoles, and no chloroplasts

ANIMAL

cell wall for structure and cell membrane, larger vacuoles, and chloroplasts

PROKARYOTIC

small cells, no organelles except ribosomes, NO nucleus, simple, mostly unicellular, cell division by binary fission

EUKARYOTIC

large cells, contains organelles, nucleus, complex, mostly multicellular, cell division by mitosis/meiosis

Golgi Complex

packaging of proteins for export from cells

Nucleus

control centre of the cell

Vacuole

storage facility for fluid, enzymes, and nutrients

Mitochondria

production of ATP (power plant, breaks down sugar and releases energy)

Chloroplast

photosynthesis

Cell Wall

structural support in plants, and bacteria

Cytosol

fluid thats part of the cell

Ribosomes

synthesis of proteins

Lysosomes

contains enzymes responsible for breakdown of debris

Plasma Membrane

controls what enters and leaves a cell

Smooth ER

synthesis of lipids and steroid hormones

Rough ER

transport of proteins within cell

Lysosomes

uses chemicals to breakdown food and worn out cell parts

Cytoskeleton

cell made up of microfilaments that provides structure throughout the cytoplasm

animal

to animal disease transmision can sometimes transfer to humans

Insect bites (vector

borne disease)

→ Can be found on most materials and surfaces

billions in and on your body

→ Comprised of two parts

Nucleic acid (DNA or RNA), Protein coat (capsid)

Worms

characteristics

→ parasites

an organism that lives in or on another organism (its host) and benefits by deriving nutrients at the hosts expense

→ Endoparasites

a parasite that lives inside the host

→ Ectoparasites

a parasite that lives outside the host