a set of propositions describing the operation and causes of natural phenomena.s describing the operation and causes of natural - Theory, Describes where the term cell and the other basic information about the cell came from. - Cell Theory, Basic unit of life - Cell, One cell - Unicellular organism, Many cells - Multicellular organism, First simple microscope - Hans and Zacharias Jansen 1590, Gave the term cell for it's box like structure - Robert Hooke, Found different types of cell in rainwater using a more powerful microscope - Anton Van Leeuwenhoek, Stated that plants are composed of cells - Matthias Schleiden, All animals are composed of cells - Theodore Schwann, All living things are made up of cells - Schwann and Schleiden, All living cells come from pre existing cells - Rudolf Virchow, First cell theory - 1. All living things are structurally made up of cells., Second cell theory - 2. The cell is the fundamental unit of life., Third cell theory - 3. Cells come from the division of preexisting cells., Seperates the internal contents of the cell from it's environment - Cell membrane, Organelles are found, jelly like substance - Cytoplasm, Control center that regulates and coordinates all activities of the cell - Nucleus, DNA that make up the gene that bears the heredity traits - Chromosomes, Sites for the breakdown of sugar molecules into ATP - Mitochondria, Site of protein synthesis - Ribosome, ATP - Adenosine Triphosphate, Transports lipids and membrane proteins - Endoplasmic Reticulum, Modify, sort, pack macromolecules for secretion or transport to other organelles. - Golgi Apparatus, Digestive enzymes. Destruction or repair of defective parts of the cell is another function. - Lysosomes, Oxidizes certain molecules to form hydrogen peroxide. Converts fatty acids into sugars needed by growing seedlings. - Peroxisomes, Large storage sacs in cells - Vacuoles, Smaller storage sacs of cells - Vesicles, Two rod shaped centrioles. Replicates before cell division. Forms spindle fibers - Centrosome, Cell's structural support. Responsible for shape and motility. - Cytoskeleton, Large membrane bound organelles found in plant cells - Plastids, Green colored plastid - Chloroplast, Colored plastids other than green. Red, orange, and yellow - Chromoplasts, Colorless plastids, contains stored food - Leucoplast, Shape of animal cell - Round, Shape of plant cell - Rectangular,
0%
W1: The Cell Theory, Structure, and Functions
Bagikan
oleh
Penelopenelope
Senior High School
G11
Biology
Edit Konten
Menyematkan
Tambah
Papan Peringkat
Kartu lampu kilat
adalah templat terbuka. Ini tidak menghasilkan skor untuk papan peringkat.
Diperlukan login
Gaya visual
Font
Diperlukan langganan
Pilihan
Berganti templat
Tampilkan semua
Format lainnya akan muncul saat Anda memainkan aktivitas.
Buka hasil
Salin tautan
Kode QR
Hapus
Pulihkan simpan otomatis:
?